Best IT Services Companies in Plano, United States
The 50 best IT Services companies in Plano, United States in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Interface Security Systems.
Ranked: Best IT Services companies in Plano
| # | Company | Disclosed funding | Last round | Stage | Founder | Founded | Tech stack | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Interface Security Systems Managed network security over cloud based managed broadband connection | $224M | 66 mo ago | Series C | — | 1995 | WordPressUnbounceElementor+20 | — | 1 launch · 1 partnership · 1 award |
| 2 | Movate Provider of IT suite services | $78M | 61 mo ago | Acquired | Sunil Mittal CEO | 1996 | WordPress Block EditorWordPress Site EditorWordPress+39 | — | — |
| 3 | Fuego Provider of software development services | $5M | 260 mo ago | Acquired | Jon Lauck CEO | 1999 | — | 3 patents Footwear sole design featuring pivot points for enhanced flexibility and performance | — |
| 4 | Network Intelligence Provider of cyber security solutions | $5M | 97 mo ago | Late Stage | Kanwalkumar Mookhey Founder & CEO | 2001 | Cart FunctionalityWordPressMySQL+34 | — | — |
| 5 | Alphaworks Provider of IT hardware distribution services | $1M | 150 mo ago | Funding Raised | Linda Mcvey Co-Founder | 2008 | — | — | — |
| 6 | 5k technical services 5K Technical Services provides network security, cloud computing, and consulting services. | — | — | Private | — | 2006 | — | 260 patents Cellular network management and signal optimization for UAV and low-power IoT devices. | — |
| 7 | ACG Tech Systems Provider of IoT development, IT suite, and other services | — | — | Unfunded | — | 2003 | — | — | — |
| 8 | Amazech Provider of IT consulting, digital transformation, and technology solutions | — | — | Unfunded | — | 2020 | WordPressMySQLPHP+26 | — | — |
Top 5 IT Services companies in Plano
#1
Series C · Plano, Texas · founded 1995 · 700 employees$223.6Mraised▾
Interface Security Systems provides cloud based managed network services and security systems for retail, commercial and business. Its managed security services are delivered through a secure, cloud-based managed broadband connection which is a private network that connects and protects both the data and physical assets. Service include PCI-compliant secure, private managed broadband, managed digital voice, alarm & event monitoring, interactive video surveillance, managed access control and fire/life safety systems. Its SOC monitors, manages and supports the IT & physical infrastructure.
- Jan 2021Series C$60M
- Aug 2019Series C—
- Aug 2017Series C$125M
- Jul 2015Venture Debt—
#2
Acquired · Plano, Texas · founded 1996 · 11700 employees$77.5Mraised▾
Provider of IT suite services. It offers a wide range of services like digital transformation, application development, AI, automation, data analytics, cloud, networking, cyber security, support, and customer success management. It has evolved into a human-centered, innovation-driven organization that empowers businesses to accelerate digital transformation, enhance customer engagement, and achieve exceptional operational outcomes.
- Jul 2021Series C—
- Jul 2021Conventional Debt—
- Feb 2021Series C$30M
- Apr 2007Series B$25M
#3
Late Stage · Plano, Texas · founded 2001$4.9Mraised▾
Provider of cyber security solutions. It provides advanced protection for digital assets against evolving threats. It provides suite of AI-powered cybersecurity solutions built on the ADVISE framework.
- Jun 2018PE$4.9M
#4
Acquired · Plano, Texas · founded 1999 · 24 employees$5Mraised▾
Fuego is a software development service provider. Offers software solutions for business process management and service-oriented architecture. The company acquired by Oracle.
- Nov 2004Series A$5M
#5
Funding Raised · Plano, Texas · founded 2008 · 8 employees$1Mraised▾
Provider of IT hardware distribution services
- Feb 2014Conventional Debt$1M
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of IT Services coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
Common questions
Riya reads income statements for fun. She covers the real money in a sector — revenue, growth, who actually earns — and never met a vague claim she didn't want a number for.