Best Telecom Companies in England, United Kingdom
The 859 best Telecom companies in England, United Kingdom in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Three UK.
Our analysis of 50 Telecom companies
$27.3b in tracked funding; 96% of the stack-profiled cohort runs cloud-native; funding activity peaked in 2023.
Ranked: Best Telecom companies in England
| # | Company | Disclosed funding | Last round | Employees | Tech stack | Web popularity | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|
| 1 | Three UK Provider of mobile phones, SIM-only deals, and home broadband services 82Innovation top 17%Tech top 18%Customers top 25%Market top 27% All 12 signals ▾Innovationtop 17% Techtop 18% Customerstop 25% Markettop 27% Fundingtop 33% Producttop 35% Partnersbottom 49% Talentbottom 45% Growthbottom 42% Newsbottom 40% Moatbottom 38% Globalbottom 25% Innovation: 4 product lines Tech: 90 technologies across 6/8 capability areas · Cloud: Amazon Alb, Amazon Cloudfront rank vs industry peers · Fliar Intelligence Index 82/100 | $5.7B | 68 mo ago | 4,487 | Shogun Page BuilderCart FunctionalityShopify+28 | Top 50k | — | — |
| 2 | OneWeb 🦄 Provider of satellite based communication solutions 53Funding top 25%Moat top 31%Partners top 32%Innovation top 34% All 11 signals ▾Fundingtop 25% Moattop 31% Partnerstop 32% Innovationtop 34% Producttop 37% Newstop 39% Markettop 40% Talentbottom 49% Techbottom 46% Globalbottom 45% Growthbottom 32% Funding: Raised $4.9B · 13 rounds over 11 yrs (1.2/yr) Moat: Editorial + unicorn rating 6/10 · Unicorn rank vs industry peers · Fliar Intelligence Index 53/100 | $4.9B | 56 mo ago | 362 362 → 344 (-5%) · sector median +38% | DrupalPHPAmazon ALB+18 | Top 5M | — | — |
| 3 | CityFibre Operator of a wholesale full fibre broadband network 69Funding top 18%Growth top 24%News top 25%Product top 35% All 9 signals ▾Fundingtop 18% Growthtop 24% Newstop 25% Producttop 35% Techtop 38% Moattop 39% Markettop 40% Innovationbottom 44% Globalbottom 39% Funding: Raised $4.5B across 7 rounds · 7 rounds over 14 yrs (0.5/yr) Growth: 4 acquisition/expansion moves in 24 mo · Fresh capital in last 24 mo rank vs industry peers · Fliar Intelligence Index 69/100 | $4.5B | 11 mo ago | 2,500 | Craft CMSCart FunctionalityApple iCloud Mail+27 | Top 1M | — | 1 partnership · 2 awards |
| 4 | Virgin Media Provider of fiber broadband internet and television services for residential & commercial sectors 80Tech top 16%Fin. health top 18%Market top 20%Product top 31% All 13 signals ▾Techtop 16% Fin. healthtop 18% Markettop 20% Producttop 31% Customerstop 37% Fundingtop 38% Talenttop 38% Innovationtop 42% Patentstop 42% Moattop 42% Globaltop 46% Growthbottom 37% Newsbottom 26% Tech: 52 technologies across 6/8 capability areas · Cloud: Akamai, Amazon Alb Fin. health: Revenue ~$4.1B (FY2013) · Net margin 13.3% rank vs industry peers · Fliar Intelligence Index 80/100 | $2.4B | 196 mo ago | 14,000 | Node.jsThree.jsReact+21 | Top 50k | 6 patents Telecom cable routing and duct access hardware for broadband network installations | — |
| 5 | Boldyn Networks Provider of shared network infrastructure and connectivity solutions 62Funding top 27%Growth top 29%Fin. health top 34%Tech top 38% All 10 signals ▾Fundingtop 27% Growthtop 29% Fin. healthtop 34% Techtop 38% Newstop 41% Partnerstop 42% Innovationtop 48% Producttop 50% Globalbottom 43% Marketbottom 42% Funding: Raised $1.2B across 1 rounds · 1 rounds over 1 yrs (1.0/yr) Growth: Revenue +202% YoY · 4 acquisition/expansion moves in 24 mo rank vs industry peers · Fliar Intelligence Index 62/100 | $1.2B | 16 mo ago | 53 | Craft CMSApple iCloud MailPHP+22 | Top 5M | — | 1 partnership |
| 6 | Helios Towers Operator of mobile tower infrastructure 80News top 21%Fin. health top 25%Market top 29%Growth top 30% All 10 signals ▾Newstop 21% Fin. healthtop 25% Markettop 29% Growthtop 30% Fundingtop 33% Techtop 35% Moattop 45% Globaltop 48% Talentbottom 49% Partnersbottom 35% News: 5 BI events in 12 mo (of 118 tracked, 10 types) · +400% YoY Fin. health: Revenue ~$854M (FY2023) · Net margin 4.6% rank vs industry peers · Fliar Intelligence Index 80/100 | $630M | 143 mo ago | 548 | Node.jsGoogle MapsGSAP+10 | Top 5M | — | 1 award |
| 7 | Avanti Communications Satellite data communications services 62Growth top 18%Moat top 32%Fin. health top 37%Funding top 38% All 9 signals ▾Growthtop 18% Moattop 32% Fin. healthtop 37% Fundingtop 38% Markettop 48% Patentsbottom 47% Globalbottom 40% Innovationbottom 39% Newsbottom 27% Growth: Headcount 35 → 67 (+91%) across vintages Moat: Editorial + unicorn rating 4/10 · IP moat: 28 patents rank vs industry peers · Fliar Intelligence Index 62/100 | $576M | 84 mo ago | 67 | — | — | 28 patents Provides advanced spot-beam satellite communications and ground support equipment | 1 partnership |
| 8 | IHS Towers Operator of shared communications infrastructure 80Innovation top 20%Market top 23%Product top 26%News top 28% All 10 signals ▾Innovationtop 20% Markettop 23% Producttop 26% Newstop 28% Talenttop 28% Fundingtop 32% Fin. healthtop 32% Globaltop 37% Growthtop 47% Techbottom 40% Innovation: 4 product lines Market: 2,786 employees (top 9% of Telecom) · Revenue ~$2.2B rank vs industry peers · Fliar Intelligence Index 80/100 | $498M | 101 mo ago | 2,786 | Adobe Experience ManagerJavaAmazon Web Services+12 | Top 5M | — | 1 partnership |
| 9 | G. Network Provider of fibre optic internet services for business sectors 72Growth top 19%Funding top 35%Tech top 37%Fin. health top 37% All 8 signals ▾Growthtop 19% Fundingtop 35% Techtop 37% Fin. healthtop 37% Moattop 39% Markettop 43% Talentbottom 49% Globalbottom 37% Growth: Headcount 263 → 645 (+145%) across vintages · Revenue +58% YoY Funding: Raised $489M across 6 rounds · 6 rounds over 9 yrs (0.7/yr) rank vs industry peers · Fliar Intelligence Index 72/100 | $489M | 35 mo ago | 645 | Kontent.aiNode.jsSalesforce+31 | Top 5M | — | 7 job openings |
| 10 | Liberty Global Provider of mobile communication and broadband network services 83Global top 22%Market top 24%Partners top 24%Product top 29% All 12 signals ▾Globaltop 22% Markettop 24% Partnerstop 24% Producttop 29% Newstop 30% Talenttop 30% Fundingtop 34% Techtop 36% Growthtop 42% Moattop 45% Innovationtop 48% Patentstop 48% Global: Serving 56 countries worldwide · Investors from 3 countries beyond United Kingdom Market: 10,100 employees (top 4% of Telecom) · Top-5,000,000 web property rank vs industry peers · Fliar Intelligence Index 83/100 | $453M | 88 mo ago | 10,100 | WordPressApple iCloud MailMicrosoft 365+23 | Top 5M | 4 patents Cross-device unified search and data aggregation for electronic devices | 1 partnership |
| 11 | Shared Access Provider of wireless connectivity infrastructure solutions 40Innovation top 20%Product top 32%Funding top 49%Talent bottom 49% All 7 signals ▾Innovationtop 20% Producttop 32% Fundingtop 49% Talentbottom 49% Techbottom 42% Globalbottom 37% Marketbottom 29% Innovation: 5 product lines Product: 5 distinct product lines · Company stage: Conventional Debt rank vs industry peers · Fliar Intelligence Index 40/100 | $409M | 52 mo ago | 54 | WordPressApple iCloud MailMicrosoft 365+25 | Top 50M | — | 1 partnership · 1 award |
| 12 | Brsk Provider of broadband and telecommunication services 50Tech top 26%Talent top 28%Funding top 31%Product top 47% All 7 signals ▾Techtop 26% Talenttop 28% Fundingtop 31% Producttop 47% Marketbottom 46% Globalbottom 37% Growthbottom 35% Tech: 55 technologies across 6/8 capability areas · Cloud: Amazon Cloudfront, Amazon S3 Talent: 3 named leaders on record · 3 C-suite/founder profiles curated rank vs industry peers · Fliar Intelligence Index 50/100 | $406M | 33 mo ago | 97 | Amazon WebstoreStoryblokWordPress+30 | Top 500k | — | — |
| 13 | Giganet Provider of broadband services 42Tech top 41%Funding top 50%Market bottom 45%Global bottom 29% All 4 signals ▾Techtop 41% Fundingtop 50% Marketbottom 45% Globalbottom 29% Tech: 41 technologies across 5/8 capability areas · Cloud: Amazon Cloudfront, Amazon Web Services Funding: Raised $354M across 1 rounds · 1 rounds over 5 yrs (0.2/yr) rank vs industry peers · Fliar Intelligence Index 42/100 | $354M | 60 mo ago | 286 | Apple iCloud MailMicrosoft 365Salesforce+23 | Top 50M | — | — |
| 14 | Gigaclear Operator of full fibre broadband networks 82Tech top 12%Funding top 26%News top 28%Moat top 31% All 9 signals ▾Techtop 12% Fundingtop 26% Newstop 28% Moattop 31% Growthtop 33% Markettop 35% Fin. healthtop 35% Talenttop 46% Globalbottom 45% Tech: 57 technologies across 7/8 capability areas · Cloud: Amazon Web Services, Cloudflare Funding: Raised $352M across 13 rounds · 13 rounds over 14 yrs (0.9/yr) rank vs industry peers · Fliar Intelligence Index 82/100 | $352M | 6 mo ago | 499 499 → 594 (+19%) · sector median +38% | Apple iCloud MailMicrosoft 365TypeScript+32 | Top 1M | — | 1 partnership · 2 awards |
| 15 | Swish Fibre Provider of full fibre broadband services 11Tech top 46%Funding top 47%Talent bottom 49%Growth bottom 35% All 6 signals ▾Techtop 46% Fundingtop 47% Talentbottom 49% Growthbottom 35% Globalbottom 30% Marketbottom 12% Tech: 25 technologies across 6/8 capability areas · Cloud: Azure, Cloudflare Funding: Raised $334M across 1 rounds · 1 rounds over 7 yrs (0.1/yr) rank vs industry peers · Fliar Intelligence Index 11/100 | $334M | 78 mo ago | 4 | WixSentrySalesforce+22 | Top 10M | — | — |
| 16 | euNetworks Operator of bandwidth infrastructure and dense fibre networks 32Product top 36%Funding top 39%Tech top 41%Market top 49% All 11 signals ▾Producttop 36% Fundingtop 39% Techtop 41% Markettop 49% Talentbottom 49% Globalbottom 47% Moatbottom 44% Patentsbottom 41% Innovationbottom 40% Newsbottom 35% Growthbottom 22% Product: 2 distinct product lines · Company stage: Acquired Funding: Raised $279M across 2 rounds · 2 rounds over 24 yrs (0.1/yr) rank vs industry peers · Fliar Intelligence Index 32/100 | $279M | 54 mo ago | 331 | WordPressApple iCloud MailGoogle Workspace+25 | Top 5M | 2 patents Telecom network hardware for digital data transmission, multiplexing, and routing. | — |
| 17 | Truespeed Provider of full-fibre broadband services for residential and business customers 55Tech top 38%Growth top 45%Talent top 45%Market top 50% All 6 signals ▾Techtop 38% Growthtop 45% Talenttop 45% Markettop 50% Fundingtop 50% Globalbottom 29% Tech: 40 technologies across 6/8 capability areas · Cloud: Amazon S3, Amazon Ses rank vs industry peers · Fliar Intelligence Index 55/100 | $236M | 53 mo ago | 260 | WordPressApple iCloud MailMySQL+34 | Top 5M | — | 1 award |
| 18 | Broadway Partners Wireless internet service provider 19Funding top 43%Talent bottom 49%Market bottom 35%Global bottom 32% All 5 signals ▾Fundingtop 43% Talentbottom 49% Marketbottom 35% Globalbottom 32% Techbottom 30% Funding: Raised $197M across 2 rounds · 2 rounds over 8 yrs (0.2/yr) Talent: 1 named leader on record · 1 C-suite/founder profile curated rank vs industry peers · Fliar Intelligence Index 19/100 | $197M | 56 mo ago | 53 | — | — | — | — |
| 19 | ITS Technology Group Internet, managed IT, and telephony services provider 64Innovation top 20%Product top 25%Growth top 26%Funding top 39% All 10 signals ▾Innovationtop 20% Producttop 25% Growthtop 26% Fundingtop 39% Moattop 39% Fin. healthtop 44% Techbottom 48% Marketbottom 41% Globalbottom 37% Newsbottom 22% Innovation: 6 product lines Product: 6 distinct product lines · Company stage: Series C rank vs industry peers · Fliar Intelligence Index 64/100 | $191M | 31 mo ago | 60 | WordPressMySQLSalesforce+25 | Top 10M | — | 1 launch · 1 expansion |
| 20 | County Broadband Wireless internet services provider 50Innovation top 20%Product top 32%Growth top 49%Funding bottom 49% All 8 signals ▾Innovationtop 20% Producttop 32% Growthtop 49% Fundingbottom 49% Fin. healthbottom 47% Marketbottom 46% Techbottom 39% Globalbottom 32% Innovation: 4 product lines Product: 4 distinct product lines · 1 published app (1.4k installs) rank vs industry peers · Fliar Intelligence Index 50/100 | $170M | 50 mo ago | 210 | WordPress Site EditorWordPressMySQL+15 | Top 5M | — | — |
| 21 | Grain Connect Provider of residential internet connectivity 67Growth top 30%Tech top 31%Funding top 38%Talent bottom 49% All 6 signals ▾Growthtop 30% Techtop 31% Fundingtop 38% Talentbottom 49% Marketbottom 46% Globalbottom 37% Growth: Web rank 5,000,000 → 1,000,000 YoY Tech: 52 technologies across 6/8 capability areas · Cloud: Amazon Alb, Amazon Web Services rank vs industry peers · Fliar Intelligence Index 67/100 | $143M | 39 mo ago | 105 | WordPressApple iCloud MailMicrosoft 365+34 | Top 1M | — | 1 expansion · 3 awards |
| 22 | Zzoomm Provider of full fibre broadband services 57Growth top 35%Tech top 36%Market top 41%Talent bottom 49% All 7 signals ▾Growthtop 35% Techtop 36% Markettop 41% Talentbottom 49% Fundingbottom 47% Globalbottom 30% Newsbottom 21% Growth: Web rank 5,000,000 → 1,000,000 YoY · 1 acquisition/expansion move in 24 mo Tech: 43 technologies across 6/8 capability areas · Cloud: Amazon Web Services, Cloudflare rank vs industry peers · Fliar Intelligence Index 57/100 | $136M | 56 mo ago | 635 | WordPressApple iCloud MailMicrosoft 365+35 | Top 1M | — | 1 launch |
| 23 | Digital Infrastructure Telecommunications infrastructure provider specializing in delivering full fibre optic network connectivity… 10Funding bottom 43%Market bottom 33%Fin. health bottom 33%Global bottom 32% All 5 signals ▾Fundingbottom 43% Marketbottom 33% Fin. healthbottom 33% Globalbottom 32% Newsbottom 27% Funding: Raised $133M across 1 rounds · 1 rounds over 5 yrs (0.2/yr) Market: 47 employees · Revenue ~$1.4M rank vs industry peers · Fliar Intelligence Index 10/100 | $133M | 54 mo ago | 47 | — | — | — | — |
| 24 | Be Fibre Provider of fiber internet services 57Tech top 21%Growth top 26%Fin. health top 45%Funding bottom 43% All 6 signals ▾Techtop 21% Growthtop 26% Fin. healthtop 45% Fundingbottom 43% Globalbottom 36% Marketbottom 29% Tech: 66 technologies across 6/8 capability areas · Cloud: Amazon Ses, Amazon Web Services Growth: Revenue +3904% YoY · Web rank 1,000,000 → 5,000,000 YoY rank vs industry peers · Fliar Intelligence Index 57/100 | $132M | 54 mo ago | 22 | WordPressApple iCloud MailMicrosoft 365+47 | Top 1M | — | — |
| 25 | Freshwave Provider of wireless connectivity infrastructure and mobile network solutions 27Funding top 49%Tech top 50%Talent bottom 49%Growth bottom 47% All 10 signals ▾Fundingtop 49% Techtop 50% Talentbottom 49% Growthbottom 47% Moatbottom 42% Marketbottom 41% Globalbottom 37% Innovationbottom 30% Patentsbottom 29% Newsbottom 18% Funding: Raised $127M across 1 rounds · 1 rounds over 8 yrs (0.1/yr) Tech: 36 technologies across 4/8 capability areas · Cloud: Cloudflare rank vs industry peers · Fliar Intelligence Index 27/100 | $127M | 18 mo ago | 127 | WordPressPleskZoho+32 | Top 10M | 2 patents Integrated antenna housing for wireless communication devices | 1 launch |
| 26 | Connexin Provider of wireless internet, phone and Cloud Services 50Tech top 29%Talent top 33%Funding top 45%Growth top 45% All 8 signals ▾Techtop 29% Talenttop 33% Fundingtop 45% Growthtop 45% Marketbottom 38% Moatbottom 38% Globalbottom 37% Newsbottom 24% Tech: 44 technologies across 6/8 capability areas · Cloud: Cloudflare Talent: 3 named leaders on record · 2 C-suite/founder profiles curated rank vs industry peers · Fliar Intelligence Index 50/100 | $118M | 28 mo ago | 77 77 → 113 (+47%) · sector median +38% | SanitySentryZendesk+24 | Top 5M | — | — |
| 27 | Connex One Cloud-based data analytics and omni-channel engagement platform 79Growth top 18%Moat top 22%Global top 34%Funding top 40% All 6 signals ▾Growthtop 18% Moattop 22% Globaltop 34% Fundingtop 40% Talenttop 45% Markettop 50% Growth: Headcount 92 → 174 (+89%) across vintages Moat: Editorial + unicorn rating 8/10 · Soonicorn rank vs industry peers · Fliar Intelligence Index 79/100 | $115M | 44 mo ago | 174 | — | — | — | 4 awards |
| 28 | Community Fibre Fiber-optic telecom and TV service provider 76Growth top 20%Tech top 20%Product top 36%Talent top 38% All 8 signals ▾Growthtop 20% Techtop 20% Producttop 36% Talenttop 38% Markettop 41% Fundingtop 45% Moattop 48% Globalbottom 32% Growth: Headcount 195 → 415 (+113%) across vintages Tech: 64 technologies across 6/8 capability areas · Cloud: Amazon Cloudfront, Amazon Ses rank vs industry peers · Fliar Intelligence Index 76/100 | $111M | 44 mo ago | 415 415 → 540 (+30%) · sector median +38% | Apple iCloud MailMicrosoft 365Ruby+38 | Top 500k | — | 1 launch · 2 awards |
| 29 | Freedom Fibre Provider of full-fibre broadband connectivity 60Tech top 25%Growth top 30%Funding top 40%Market bottom 44% All 5 signals ▾Techtop 25% Growthtop 30% Fundingtop 40% Marketbottom 44% Globalbottom 37% Tech: 49 technologies across 6/8 capability areas · Cloud: Cloudflare, Google Cloud Growth: Web rank 50,000,000 → 10,000,000 YoY rank vs industry peers · Fliar Intelligence Index 60/100 | $105M | 48 mo ago | 166 | TypeScriptWindows ServerGoogle Maps+21 | Top 10M | — | 2 awards |
| 30 | toob Provider of full-fibre broadband services 50Funding top 42%Tech top 43%Growth top 45%Market top 46% All 7 signals ▾Fundingtop 42% Techtop 43% Growthtop 45% Markettop 46% Talentbottom 49% Globalbottom 37% Newsbottom 22% Funding: Raised $99.2M across 2 rounds · 2 rounds over 7 yrs (0.3/yr) Tech: 47 technologies across 4/8 capability areas · Cloud: Amazon S3, Amazon Web Services rank vs industry peers · Fliar Intelligence Index 50/100 | $99M | 36 mo ago | 180 | WordPressSentryMySQL+38 | Top 500k | — | 1 launch |
| 31 | CloudSense CPQ & order management solutions for businesses | $94M | 82 mo ago | 22 22 → 53 (+141%) · sector median +38% | Cart FunctionalityHubSpot CMS HubSentry+17 | Top 10M | — | — |
| 32 | Trooli Provider of fiber broadband services | $92M | 57 mo ago | 146 | Apple iCloud MailMicrosoft 365Quill+25 | Top 1M | — | — |
| 33 | Telcom Business communication services provider | $87M | 59 mo ago | 13 | — | — | — | — |
| 34 | Hyperoptic Provider of full fibre optic broadband services 82Talent top 15%Fin. health top 24%Market top 32%Growth top 33% All 8 signals ▾Talenttop 15% Fin. healthtop 24% Markettop 32% Growthtop 33% Fundingtop 35% Techtop 41% Globalbottom 39% Moatbottom 38% Talent: Analyst team rating 5/5 Fin. health: Revenue ~$145M · Revenue +22% YoY rank vs industry peers · Fliar Intelligence Index 82/100 | $76M | 23 mo ago | 1,522 1,522 → 1,360 (-11%) · sector median +38% | WordPressMySQLPHP+25 | Top 500k | — | 1 launch |
| 35 | Wildanet Provider of wireless broadband internet services for homes and business sectors 48Growth top 35%Talent top 38%Tech top 43%Funding top 47% All 7 signals ▾Growthtop 35% Talenttop 38% Techtop 43% Fundingtop 47% Moatbottom 48% Marketbottom 40% Globalbottom 32% Growth: Fresh capital in last 24 mo Talent: 2 named leaders on record · 2 C-suite/founder profiles curated rank vs industry peers · Fliar Intelligence Index 48/100 | $69M | 23 mo ago | 100 | WordPressApple iCloud MailMicrosoft 365+47 | Top 5M | — | 1 launch · 2 partnerships |
| 36 | Wessex Internet Fiber-optic and wireless telecom services provider 50Growth top 35%Tech top 35%Talent top 38%Funding bottom 48% All 7 signals ▾Growthtop 35% Techtop 35% Talenttop 38% Fundingbottom 48% Marketbottom 44% Fin. healthbottom 44% Globalbottom 37% Growth: Fresh capital in last 24 mo Tech: 46 technologies across 5/8 capability areas · Cloud: Amazon Cloudfront, Amazon Web Services rank vs industry peers · Fliar Intelligence Index 50/100 | $68M | 11 mo ago | 104 | Cart FunctionalityApple iCloud MailMicrosoft 365+25 | Top 5M | — | 2 awards |
| 37 | WightFibre Fiber-optic telecom and TV services provider | $61M | 51 mo ago | 52 | WordPress Block EditorCart FunctionalityWordPress+28 | Top 5M | — | — |
| 38 | Accelercomm Online platform providing wireless telecommunication services 57Growth top 17%Patents top 22%Moat top 23%Innovation top 24% All 10 signals ▾Growthtop 17% Patentstop 22% Moattop 23% Innovationtop 24% Producttop 30% Fundingtop 41% Talentbottom 49% Techbottom 44% Globalbottom 42% Marketbottom 29% Growth: Headcount 15 → 32 (+113%) across vintages · Web rank 50,000,000 → 10,000,000 YoY Patents: 137 patents matched (strict assignee match) · 86 filings since 2022 vs 51 in 2017-21 rank vs industry peers · Fliar Intelligence Index 57/100 | $38M | 12 mo ago | 32 32 → 49 (+53%) · sector median +38% | Craft CMSApple iCloud MailMicrosoft 365+18 | Top 10M | 137 patents Advanced MIMO equalization, channel estimation, and message‑passing algorithms for wireless communications | — |
| 39 | The 4th Utility Provider of broadband services to home and businesses 37Product top 30%Innovation top 40%Tech top 48%Funding bottom 49% All 7 signals ▾Producttop 30% Innovationtop 40% Techtop 48% Fundingbottom 49% Talentbottom 49% Marketbottom 37% Globalbottom 37% Product: 3 distinct product lines · Company stage: Series C Innovation: 3 product lines rank vs industry peers · Fliar Intelligence Index 37/100 | $33M | 36 mo ago | 52 | SentryTailwind CSSVue.js+18 | Top 500k | — | 1 job opening · 2 awards |
| 40 | Voneus Provider of full fibre and wireless broadband connectivity 50Product top 30%Growth top 35%Innovation top 36%Tech top 40% All 10 signals ▾Producttop 30% Growthtop 35% Innovationtop 36% Techtop 40% Moattop 48% Fundingbottom 48% Talentbottom 45% Marketbottom 38% Globalbottom 37% Newsbottom 27% Product: 4 distinct product lines · Company stage: Series B Growth: Fresh capital in last 24 mo rank vs industry peers · Fliar Intelligence Index 50/100 | $32M | 16 mo ago | 69 69 → 137 (+99%) · sector median +38% | StatamicPHPLaravel+30 | Top 5M | — | 1 launch |
| 41 | Raylo Provides wireless telecommunication services 69Growth top 21%Funding top 24%Tech top 27%Talent top 28% All 10 signals ▾Growthtop 21% Fundingtop 24% Techtop 27% Talenttop 28% Producttop 40% Partnerstop 41% Newstop 48% Moatbottom 38% Marketbottom 37% Globalbottom 37% Growth: Headcount 10 → 30 (+200%) across vintages · Fresh capital in last 24 mo Funding: Raised $31.7M across 9 rounds · 9 rounds over 7 yrs (1.3/yr) rank vs industry peers · Fliar Intelligence Index 69/100 | $32M | 4 mo ago | 30 | TurbopackSentryNode.js+30 | Top 500k | — | — |
| 42 | F&W Networks Provider of full-fibre network infrastructure for residential and business internet | $30M | 44 mo ago | 12 12 → 29 (+142%) · sector median +38% | WordPressMySQLPHP+16 | Top 10M | — | — |
| 43 | Focus Group 🦄 Provider of business technology solutions 57Tech top 25%Moat top 32%Market top 37%Talent top 38% All 12 signals ▾Techtop 25% Moattop 32% Markettop 37% Talenttop 38% Patentstop 42% Producttop 42% Growthtop 48% Fundingbottom 48% Innovationbottom 47% Partnersbottom 43% Newsbottom 37% Globalbottom 36% Tech: 58 technologies across 6/8 capability areas · Cloud: Cloudflare, Google Cloud Moat: Editorial + unicorn rating 9/10 · IP moat: 5 patents rank vs industry peers · Fliar Intelligence Index 57/100 | $27M | 26 mo ago | 900 | Apple iCloud MailQuillVimeo+27 | Top 5M | 5 patents Electrical power distribution components: safety switches, control switches, and connectors. | 1 job opening · 1 award |
| 44 | Telecel Global Provider of voice, broadband, and SMS services 16News top 44%Growth top 45%Tech bottom 47%Funding bottom 39% All 6 signals ▾Newstop 44% Growthtop 45% Techbottom 47% Fundingbottom 39% Globalbottom 25% Marketbottom 23% News: 2 BI events in 12 mo (of 3 tracked, 2 types) · Top themes: Funding rank vs industry peers · Fliar Intelligence Index 16/100 | $20M | 28 mo ago | 50 | WordPressApple iCloud MailMicrosoft 365+29 | Top 50M | — | — |
| 45 | AMN Operator and maintenance of mobile network infrastructure | $20M | 38 mo ago | 117 117 → 107 (-9%) · sector median +38% | WordPressMySQLPHP+20 | Top 10M | — | — |
| 46 | Sitehop Provider of networking and cyber security services | $7M | 27 mo ago | 7 | — | — | — | — |
| 47 | Archangel Lightworks Developer of space laser communication system 21Moat top 38%Patents top 42%Funding top 44%Innovation top 48% All 9 signals ▾Moattop 38% Patentstop 42% Fundingtop 44% Innovationtop 48% Talentbottom 49% Productbottom 48% Techbottom 46% Globalbottom 40% Marketbottom 17% Moat: Editorial + unicorn rating 4/10 · IP moat: 14 patents Patents: 14 patents matched (strict assignee match) · 7 filings since 2022 vs 7 in 2017-21 rank vs industry peers · Fliar Intelligence Index 21/100 | $5M | 2 mo ago | 9 | Wix eCommerceWixSentry+17 | Top 50M | 14 patents Free‑space optical links and adaptive sky‑tracking systems for moving aerial platforms | 1 job opening |
| 48 | JET Engineering Provider of data, visualization dashboards, and 5g networks for offshore communications 9News top 44%Funding bottom 45%Tech bottom 43%Global bottom 37% All 5 signals ▾Newstop 44% Fundingbottom 45% Techbottom 43% Globalbottom 37% Marketbottom 22% News: 2 BI events in 12 mo (of 4 tracked, 1 types) · Top themes: Funding Funding: Raised $1.6M across 1 rounds · 1 rounds over 1 yrs (1.0/yr) rank vs industry peers · Fliar Intelligence Index 9/100 | $2M | 2 mo ago | 22 | WordPressMySQLPHP+24 | Top 50M | — | — |
| 49 | Talk Straight Business communication and security services provider in the UK 32Product top 32%Innovation top 34%Growth top 35%Talent bottom 49% All 9 signals ▾Producttop 32% Innovationtop 34% Growthtop 35% Talentbottom 49% Fundingbottom 47% Fin. healthbottom 43% Techbottom 34% Globalbottom 32% Marketbottom 16% Product: 6 distinct product lines · Company stage: Venture Debt Innovation: 6 product lines rank vs industry peers · Fliar Intelligence Index 32/100 | $1M | 21 mo ago | — | WordPressApple iCloud MailMicrosoft 365+22 | Top 50M | — | — |
| 50 | TMT ID Provider of mobile intelligence and trusted data solutions 29Talent top 38%News top 44%Growth top 45%Tech bottom 49% All 7 signals ▾Talenttop 38% Newstop 44% Growthtop 45% Techbottom 49% Globalbottom 37% Fundingbottom 36% Marketbottom 21% Talent: 2 named leaders on record · 2 C-suite/founder profiles curated News: 2 BI events in 12 mo (of 3 tracked, 2 types) · Top themes: Funding rank vs industry peers · Fliar Intelligence Index 29/100 | $212K | 6 mo ago | — | WordPressMySQLPHP+24 | Top 5M | — | — |
Top 12 Telecom companies in England
#1
Acquired · London, England · founded 2011 · 2500 employees$4.5Braised▾
Operator of a wholesale full fibre broadband network. This business manages a fibre infrastructure that provides high speed connectivity services to homes and businesses. The company builds and maintains the underlying network architecture, enabling various service providers to deliver broadband packages to end users.
- Jul 2025Post IPO$674.4M
- Mar 2022Post IPO$395.2M
- Sep 2021Post IPO$1.6B
- Dec 2018Conventional Debt$1.4B
#2
Series E · Abingdon, England · founded 2010 · 499 employees$351.9Mraised▾
Operator of full fibre broadband networks. These networks provide high speed internet connectivity to residential and business premises. The infrastructure supports data transmission through fibre optic technology, enabling reliable digital communication and online services.
- Dec 2025Conventional Debt$105.6M
- Dec 2023Conventional Debt—
- Dec 2021Conventional Debt$252.6M
- Feb 2018Series E$38.3M
#3
Series C · London, England · founded 2006 · 30 employees$31.7Mraised▾
Provides wireless telecommunication services
- Jan 2026Series C$13.7M
- Jan 2026Conventional Debt$27.3M
- Sep 2023Series B$6.5M
- Jan 2023Conventional Debt$136.2M
#4
Funding Raised · London, England · founded 2013 · 53 employees$1.2Braised▾
Provider of shared network infrastructure and connectivity solutions. Services include the design, management, and implementation of wireless network systems. The company facilitates connectivity through small cell deployment, private network development, and fiber optic integration. These infrastructure solutions support mobile network coverage and high-performance data transmission across various environments.
- Jan 2025Conventional Debt$1.2B
#5
Series A · London, England · founded 2017 · 9 employees$4.9Mraised▾
Developer of space laser communication system. It provides users with a space company developing a space laser communication system to offer space data for multiple applications like agriculture and fighting crime (piracy, slavery, illegal fishing and illegal logging). It also provides users with safety at sea, earthquake prediction, weather tracking, forecasting, logistics and flight planning.
- Apr 2026Series A$13.5M
- Feb 2023Seed$4.9M
#6
Seed · Blandford Forum, England · founded 2010 · 104 employees$68Mraised▾
Wessex Internet is a telecom service provider which caters to residential and business customers in Dorset, South Wiltshire, South Somerset and parts of Hampshire. It offers broadband internet access (fiber-optic, wireless) with data speeds up to 1 Gbps, multiple speed based internet plans, local and long distance VoIP telephony (through a partnership with Vonage), managed WiFi, installation, and support services. The company claims to have 150+ masts and 300+Km of fiber-optic network infrastructure.
- Jun 2025Conventional Debt$68M
- Nov 2023Conventional Debt—
- Nov 2023Seed—
#7
Series B · Southampton, England · founded 2016 · 32 employees$37.8Mraised▾
Online platform providing wireless telecommunication services. It provides products such as LDPC solutions that provide block-parallel and row-parallel architecture, polar architecture that enables higher degrees of parallel processing, and turbo decoder that is a unique patented implementation.
- Jun 2025Series B$15M
- May 2023Series B$27.1M
- Dec 2021Grant (prize money)—
- Sep 2020Series A$7.5M
#8
Seed · Weymouth, England · founded 2020 · 22 employees$1.6Mraised▾
Provider of data, visualization dashboards, and 5g networks for offshore communications. They focus on providing pop-up, floating maritime 5G communications that support safe, secure, sustainable, and smart operations in the global blue economy. Their technology enables highly resilient, high-bandwidth, low-latency communications critical for applications such as human safety management, environmental monitoring, autonomous platform operation, maritime decarbonization, and renewable energy operations at sea.
- Apr 2026Seed$1.6M
#9
Seed · London, England · founded 2016 · 127 employees$126.8Mraised▾
Provider of wireless connectivity infrastructure and mobile network solutions. This business delivers wireless technology and network systems to support mobile connectivity. It implements infrastructure to enable communication across various environments.
- Dec 2024Conventional Debt$126.8M
- Aug 2018Seed—
#10
Series B · London, England · founded 2011 · 69 employees$32.4Mraised▾
Provider of full fibre and wireless broadband connectivity. This company delivers internet access through a combination of fibre and wireless technologies to residential and business customers. Services include the installation and maintenance of network infrastructure to facilitate high speed data transmission. The company manages the delivery of broadband packages and provides technical support for connection hardware.
- Jan 2025Series B$7.7M
- Jan 2024Series B$31.7M
- May 2022Series B$3.7M
- Feb 2021Series B$107.9M
#11
Acquired · London, England · founded 2010 · 1522 employees$75.5Mraised▾
Provider of full fibre optic broadband services. This company delivers high speed internet connectivity through a dedicated fibre optic network. It offers data packages for residential and business users, focusing on reliable upload and download performance. The infrastructure supports digital communication and online activities by providing consistent network access.
- Jul 2024Conventional Debt$192.2M
- Nov 2018Series C—
- Aug 2018Conventional Debt$326.6M
- Jul 2017Conventional Debt$131.1M
#12
Series A · Helston, England · founded 2017 · 100 employees$69.4Mraised▾
Provider of wireless broadband internet services for homes and business sectors
- Jul 2024Conventional Debt$45.4M
- Jan 2021Series A$66.7M
- Apr 2020Seed$492.5K
- Jan 2019Seed$964.6K
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of Telecom coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
What England researches in 5g 6g
Bradford College and University of New England lead England's optimistic 5G-6G research, focusing dominantly on antenna design and MIMO systems optimization, with breakthroughs outweighing concerns 6-to-1.
- Bradford College, England8
- New England Disabled Sports2
- University of New England1
- Microsoft Research New England1