Best Digital Transaction Management Companies in London, United Kingdom
The 68 best Digital Transaction Management companies in London, United Kingdom in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Rossum.
Ranked: Best Digital Transaction Management companies in London
| # | Company | Disclosed funding | Last round | Employees | Founder | Tech stack | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|
| 1 | Rossum AI-based platform for document processing | $104M | 56 mo ago | 213 | Tomas Tunys Co-Founder & CSO | Cart FunctionalityWordPressProton Mail+36 | — | 1 launch |
| 2 | Robin Developer of software for reviewing analyzing and finalizing legal contracts | $44M | 19 mo ago | 51 51 → 52 (+2%) | Richard Robinson CEO | WebflowGSAPAmazon Web Services+26 | — | — |
| 3 | Harbr Cloud-based data management platform for organizations | $38M | 67 mo ago | 46 46 → 45 (-2%) | Anthony Cosgrove Co-Founder | — | — | 1 launch · 1 partnership |
| 4 | Nivaura Cloud-based platform for workflow automation | $31M | 46 mo ago | 35 | Avtar Sehra Co-Founder & CEO | — | 2 patents Secure automation and data processing security solutions | — |
| 5 | Stacker Online platform to convert spreadsheet data to enterprise applications | $23M | 58 mo ago | 22 | Sam Davyson Founder | StackerHQSentryCanny+25 | — | — |
| 6 | Avvoka Developer of software for automating legal document drafting and management | $19M | 3 mo ago | 43 | — | Framer SitesApple iCloud MailMicrosoft 365+20 | — | — |
| 7 | Fox IT Tools Consulting, training and toolkits to accelerate deployment of ITSM solutions | $18M | 312 mo ago | 2 | Eugene Xiong Founder and Chairman | WordPressMySQLRedis+30 | — | — |
| 8 | AntWorks Provider of an AI-powered platform for document automation and data extraction | $15M | 94 mo ago | 175 | Gopal Patwardhan CEO | WordPressApple iCloud MailMicrosoft 365+31 | — | — |
| 9 | TextMine End to end AI powered knowledge base for business documents | $5M | 40 mo ago | 5 | Charles Brecque Founder & CEO | WebflowGSAPSwiper+16 | 3 patents Automated document generation and semantic search using NLP and information retrieval technologies. | — |
| 10 | Deployed Provider of AI-powered contract and statement of work automation software | $4M | 37 mo ago | 12 12 → 19 (+58%) | Emma Rees Co-Founder & CEO | WebflowApple iCloud MailMicrosoft 365+10 | — | — |
| 11 | Eversync Provider of software solutions for automating and managing key processes | $4M | 34 mo ago | 1 | Andrei Dusu Co-Founder | — | — | — |
| 12 | Ohalo Cloud-based platform for enterprise data management | $4M | 24 mo ago | 4 | Alistair Jones Co-Founder | — | — | 1 launch · 1 partnership |
| 13 | UhuraSolutions Platform offering contract lifecycle management software | $2M | 49 mo ago | 2 | — | WordPressMySQLPHP+31 | — | — |
| 14 | iCustoms Cloud-based workflow automation platform for businesses | $2M | 26 mo ago | 1 | Adnan Zaheer Founder & CEO | WordPressMySQLPHP+30 | — | 1 launch · 1 partnership · 1 award |
| 15 | docStribute Cloud-based document management and electronic signature suite solutions for enterprises | $2M | 28 mo ago | 2 | Christian Hvamstad Co-Founder & Director | — | — | — |
| 16 | Fileverse Decentralized file management and collaboration platform | $2M | 32 mo ago | — | Vijay Krishnavanshi Co-Founder | SentryNode.jsRadix UI+20 | — | 1 launch |
| 17 | Opportuni Cloud-based contract creation management software provider | $1M | 56 mo ago | 1 | — | — | — | — |
| 18 | Freyda AI-based content management system | $759K | 66 mo ago | 5 | James Moore Chief Technology Officer / Co-founder | — | — | — |
| 19 | Cursor Insight Platform providing motion-based user analytics for marketing and advertising | $603K | 64 mo ago | 2 | Bence Golda Cto & Co-Founder | TurbopackNode.jsVimeo+20 | 3 patents Credit risk scoring and high-assurance digital signature generation | 2 awards |
| 20 | Parsewise Platform that focuses on automating data intensive project work | $500K | 12 mo ago | — | Gergely Csegzi Co-Founder & CTO | Framer SitesYouTubeReact+5 | — | — |
| 21 | SuperOkay Online platform for document management and digitization for clients | $481K | 64 mo ago | 3 | Maria Constantinescu Co-Founder | — | — | — |
| 22 | Amplified Global AI based compliance and regulatory reporting solutions | $307K | 29 mo ago | — | Minesh Patel Co-Founder & CEO | — | 10 patents Patents concentrated in computing, sensing & instrumentation | — |
Top 12 Digital Transaction Management companies in London
#1
Series B · London, England · founded 2015 · 43 employees$18.7Mraised▾
Developer of software for automating legal document drafting and management. This system enables the creation of legal templates through structured questionnaires and logic-based workflows. It facilitates the generation of documents from standardized forms, allowing for the integration of firm-specific precedents and clauses. The software supports collaborative drafting processes and provides tools for managing document versions and execution flows. It functions by converting manual drafting tasks into automated procedures to assist in the production of legal agreements and contracts.
- Mar 2026Series B$18.7M
- Angel—
#2
Acqui-Hired · London, England · founded 2019 · 51 employees$43.6Mraised▾
Developer of software for reviewing analyzing and finalizing legal contracts. This platform enables users to search through document repositories to identify specific terms and contract types. It provides tools for managing obligations and deadlines through automated alerts. The system facilitates collaborative document editing and review within a centralized workspace. Security protocols are integrated to maintain data privacy and compliance standards.
- Nov 2024Series B$25M
- Nov 2023Series B$26.7M
- May 2023Series A$1.9M
- Jan 2023Series A$11.8M
#3
Seed · London, England · founded 2024$500Kraised▾
Platform that focuses on automating data intensive project work. The platform features in streamlining workflows such as due diligence research, compliance assessment, and complex reporting. It transforms disparate data into a single source, enabling reliability and accessibility for users. It also manages data to ensure compliance with regulations and to assess risks in the data.
- Jun 2025Seed$500K
#4
Acquired · London, England · founded 2017 · 213 employees$104.5Mraised▾
AI-based platform for document processing. It provides software to digitize documents and automate collaboration. It uses neural network-based technology for text analysis. It offers tools to process invoices purchase orders, packing lists, and transactional files. Other features include tools for document receiving, ML-based information extraction, and processing.
- Oct 2021Series A$100M
- Nov 2019Seed$3.5M
- Feb 2017Seed$1M
#5
Series A · London, England · founded 2016 · 4 employees$3.6Mraised▾
Cloud based platform for enterprise data management It provides a platform for data governance to enterprises dealing with personal data moving across applications and databases. The system automatically scans and reports personal data with compliance management. Its Data X Ray solution that automates scans of databases and cloud services to identify where the sensitive data exists in the system using machine learning algorithms.
- Jun 2024Series A$3.6M
- Jul 2020Seed—
- Mar 2020Seed—
#6
Series B · London, England · founded 2016 · 35 employees$31Mraised▾
Cloud-based platform for workflow automation. It provides a blockchain interfaced process automation platform to enable the issuance and administration of decentralized intelligent financial assets. It allows the execution and lifecycle management of decentralized financial assets. It uses the blockchain to automate documentation, distribution, clearing settlement, and servicing. It provides solutions such as transaction management, instrument management, user management, and document structuring.
- Aug 2022Series B$11M
- Mar 2022Series B—
- Feb 2019Series A$20M
- Jan 2018Seed—
#7
Series A · London, England · founded 2017 · 46 employees$38.5Mraised▾
Harbr Group Limited provides a cloud-based data management platform. The platform allows customers, suppliers, partners, and employees to exchange, monetize, and collaborate on data and models. Customers include industry leaders in financial services, information intelligence, and strategic management consulting.
- Nov 2020Series A$38.5M
- Feb 2018Seed$2.8M
#8
Seed · London, England · founded 2022 · 1 employees$2.2Mraised▾
Cloud-based workflow automation platform for businesses. The company offers solutions for businesses to automate customs processes with AI-powered and machine-learning technology. Its products include document automation, vendor screening, customs management, land cost calculation, prohibited goods screening, and more.
- Mar 2024Seed$2.2M
#9
Series A · London, England · founded 2017 · 22 employees$23Mraised▾
Online platform to convert spreadsheet data to enterprise applications. It enables businesses to transform Google sheets or Airtable data into the application to engage their customers, partners, and company. The company claims that users can create custom CRM, customer account portal, field worker app, and client project portal using this tool. Monetizes through subscription-based pricing plans.
- Aug 2021Series A$20M
#10
Seed · London, England · founded 2022 · 1 employees$3.7Mraised▾
Provider of software solutions for automating and managing key processes. The platform sync tools and data to automate processes and get alerted in case of incidents. It monitors and alerts with data-triggered notifications enabling businesses to detect events in real-time of the entire operations.
- Aug 2023Seed$2.5M
- May 2022Seed$857.5K
- Apr 2022Seed$260.4K
#11
Seed · London, England · founded 2019 · 2 employees$2.1Mraised▾
Cloud-based document management and electronic signature suite solutions for enterprises
- Feb 2024Seed$1M
- 2020Grant (prize money)—
#12
Seed · London, England · founded 2020 · 5 employees$5.4Mraised▾
End to end AI powered knowledge base for business documents. It manages, organizes, categorizes, and analyzes multiple enterprise documents such as invoices, payslips, tender documents, compliance reports, and more. The platform offers end to end solutions for data extraction and mining, due diligence management, and real time document tracking. The features include language identification, syntax arding, enterprise search engine, file storage, and more. It is a tool available on the subscription based pricing model.
- Feb 2023Seed$3.6M
- Feb 2021Seed$1.6M
- Jan 2020Seed$196.9K
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of Digital Transaction Management 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.