---
title: "223 SaaS Investors in the UK (Nov 2026): Top 10 by Fund Activity"
last_updated: "2026-11-09"
rows: "223"
free_rows: "25"
source: "SEC Form D filings and our own research"
canonical: "https://theinvestordatabase.com/lists/saas-investors-uk/"
---

# 223 SaaS investors in the UK

We list 223 SaaS investors in the UK as of November 2026: 10 have an SEC filing on file and 213 were checked on the firm's own website or an official register, and the list was last checked on 9 Nov 2026. The cities with the most head offices on this list are London (138), Cambridge (6) and Edinburgh (6).

- 223 investors
- 89 with a fund filing or dated deal in the last 12 months
- $78M median fund size on file (SEC Form D, 6 firms)
- 1,253 named decision-makers on file

## First 25 of 223 SaaS investors in the UK

| Investor | Type | HQ | Stages (our research) | Focus (our research) | Latest fund or deal | Fund size | Checked | Profile |
|---|---|---|---|---|---|---|---|---|
| Bullhound Capital | VC firm | London, United Kingdom | Growth | SaaS, AI, Quantum, Robotics | New deal, Oct 2026 | €1.0B (own site) | 2026-11-05 | https://theinvestordatabase.com/investors/bullhound-capital/ |
| Gresham House Ventures | VC firm | London, United Kingdom | Series A, Growth | SaaS, AI, Healthtech, Marketing Tech | New deal, Sep 2026 | £200M (own site) | 2026-11-04 | https://theinvestordatabase.com/investors/gresham-house-ventures/ |
| BGF | VC firm | United Kingdom | Seed, Series A, Series B, Growth | SaaS, Healthtech, Edtech, Developer Tools | Portfolio news, Oct 2026 | £3.0B (own site) | 2026-11-04 | https://theinvestordatabase.com/investors/bgf/ |
| YFM Equity Partners | Fund manager | Leeds, United Kingdom | Growth | SaaS, Generalist | New deal, Sep 2026 | £750M (own site) | 2026-11-05 | https://theinvestordatabase.com/investors/yfm-equity-partners/ |
| Fuel Ventures | SEIS/EIS fund | London, United Kingdom | Pre-seed, Seed, Series A | SaaS, Fintech, Marketplace, AI | New deal, Oct 2026 | £280M (own site) | 2026-11-04 | https://theinvestordatabase.com/investors/fuel-ventures/ |
| Claret Capital Partners | Venture debt | London, United Kingdom | Series B, Growth, Late stage | SaaS, Healthtech, Biotech, Climate Tech | New deal, Oct 2026 | €575M (own site) | 2026-11-04 | https://theinvestordatabase.com/investors/claret-capital-partners/ |
| Bayes Entrepreneurship Fund | Government or university fund | London, United Kingdom | Seed, Series A | SaaS, AI, Healthtech, Fintech | New deal, Oct 2026 | £15M (own site) | 2026-11-04 | https://theinvestordatabase.com/investors/cass-entrepreneurship-fund/ |
| Highland Europe | VC firm | London, United Kingdom | Growth | SaaS, AI, Cybersecurity, Consumer | New fund, Jul 2026 | €1.1B (own site) | 2026-11-04 | https://theinvestordatabase.com/investors/highland-europe/ |
| Outlier Ventures | VC firm | United Kingdom | Pre-seed, Seed, Series A, Growth | SaaS, AI, Biotech, Robotics | New deal, Oct 2026 | $500M (own site) | 2026-11-04 | https://theinvestordatabase.com/investors/outlier-ventures/ |
| Brighteye Ventures | VC firm | London, United Kingdom | Pre-seed, Seed, Series A | SaaS, AI, Developer Tools, Edtech | New fund, Sep 2026 | $245M (own site) | 2026-11-04 | https://theinvestordatabase.com/investors/brighteye-ventures/ |
| PXN Ventures | Fund manager | Manchester, United Kingdom | Pre-seed, Seed, Series A, Growth | SaaS, Generalist, Deep Tech, Healthtech | Portfolio news, Nov 2026 | £760M (own site) | 2026-11-04 | https://theinvestordatabase.com/investors/pxn-ventures/ |
| Atempo Growth | Venture debt | London, United Kingdom | Series A, Series B, Growth, Late stage | SaaS, Fintech, B2B | Portfolio news, Aug 2026 | €800M (own site) | 2026-11-04 | https://theinvestordatabase.com/investors/atempo-growth/ |
| Mosaic Ventures | VC firm | London, United Kingdom | Seed, Series A | SaaS, AI, Fintech, Crypto and Web3 | New deal, Sep 2026 | $75M (SEC Form D, 2025) | 2026-11-04 | https://theinvestordatabase.com/investors/mosaic-ventures/ |
| IW Capital | SEIS/EIS fund | London, United Kingdom | Series A | SaaS, Healthtech, AI, Fintech | New deal, Oct 2026 | £185M (own site) | 2026-11-04 | https://theinvestordatabase.com/investors/iw-capital/ |
| Mercia Asset Management | Fund manager | Henley-in-Arden, United Kingdom | Seed, Series A, Growth | SaaS, Healthtech, Future of Work, AI | Portfolio news, Oct 2026 | £400M (own site) | 2026-11-04 | https://theinvestordatabase.com/investors/mercia/ |
| The FSE Group | Fund manager | Fleet, United Kingdom | Seed, Series A, Growth | SaaS, Generalist, Climate Tech, Healthtech | Portfolio news, Sep 2026 | £395M (own site) | 2026-11-04 | https://theinvestordatabase.com/investors/the-fse-group/ |
| Pembroke VCT | VC firm | London, United Kingdom | Seed, Series A, Growth | SaaS, AI, Healthtech, Consumer | Portfolio news, Sep 2026 | £235M (own site) | 2026-11-04 | https://theinvestordatabase.com/investors/pembroke-vct/ |
| Parkwalk Advisors | SEIS/EIS fund | London, United Kingdom | Seed, Series A, Series B, Growth | SaaS, Healthtech, AI, Industrial Tech | New fund, Sep 2026 | £500M (own site) | 2026-11-04 | https://theinvestordatabase.com/investors/parkwalk/ |
| Cambridge Capital Group | Angel network | Cambridge, United Kingdom | Seed, Growth | SaaS, Industrial Tech, AI, Developer Tools | New fund, Oct 2026 | £50M (own site) | 2026-11-04 | https://theinvestordatabase.com/investors/cambridge-capital-group/ |
| TempoCap | VC firm | London, United Kingdom | Growth, Late stage | SaaS, Cybersecurity, Fintech, AI | Portfolio news, Jul 2026 | €500M (own site) | 2026-11-05 | https://theinvestordatabase.com/investors/tempocap/ |
| Emerge | VC firm | London, United Kingdom | Pre-seed, Seed | SaaS, Edtech, AI, Future of Work | Portfolio news, Jul 2026 | $75M (own site) | 2026-11-05 | https://theinvestordatabase.com/investors/emerge-education/ |
| Outward VC | VC firm | London, United Kingdom | Pre-seed, Seed | SaaS, AI, Fintech, Logistics | New deal, Nov 2026 |  | 2026-11-04 | https://theinvestordatabase.com/investors/outward-vc/ |
| Earlybird Venture Capital | VC firm | London, United Kingdom | Pre-seed, Seed, Series A | SaaS, AI, Healthtech, Developer Tools | New deal, Jul 2026 | €2.5B (own site) | 2026-11-04 | https://theinvestordatabase.com/investors/earlybird/ |
| Future Planet Capital Regional (formerly Midven) | Fund manager | Birmingham, United Kingdom | Seed, Series A | SaaS, Generalist, Hardware, Medtech | Portfolio news, Jul 2026 | £110M (own site) | 2026-11-04 | https://theinvestordatabase.com/investors/future-planet-capital-regional-formerly-midven/ |
| Cornerstone VC | VC firm | London, United Kingdom | Pre-seed, Seed | SaaS, AI, Fintech, Healthtech | Portfolio news, Oct 2026 |  | 2026-11-04 | https://theinvestordatabase.com/investors/cornerstone-vc/ |

You are seeing 25 of 223. The full list adds 198 more investors and 1,253 named decision-makers.

Get all 223 investors and 1,253 named contacts, $149, one-time: https://theinvestordatabase.com/buy/uk
This page: https://theinvestordatabase.com/lists/saas-investors-uk/

## Method and limits
- Source: 10 of the 223 rows carry an SEC filing (Form D or Form ADV). All 223 have a website we checked. Filing date and fund size are SEC data where a filing exists. Stage, sector and check size are our research.
- Inclusion rule: Organizations that back startups. Individuals, buyout funds and firms we found to be inactive are left out. Sector: the firm states SaaS and B2B software as a focus on its own site, or we observed it in the firm's portfolio.
- Order: Activity score out of 100: recency of the latest fund filing or dated deal (35: full marks within 3 months, then stepping down at 6, 12 and 24 months), share of the observed portfolio in this sector (25; half of that when the sector is stated only), stated focus on the UK (15: full marks when the firm names the UK as where it invests, half when it says Europe or global), size of the fund on file on a log scale (15) and completeness of the public record (10). Regional focus is our research, not an SEC figure. It is a measure of activity and fit, not of quality or returns.
- Fill rates: Of 223 rows: stage 211, sector 223, fund size 98, website 223. In the paid file: named decision-makers on 207 rows, firm email on 121, LinkedIn page on 169, check size on 128.

## Questions
### How many SaaS investors in the UK are there?
We list 223 as of November 2026. 89 of the 223 have a fund filing or a dated deal in the last 12 months. The cities with the most are London (138), Cambridge (6) and Edinburgh (6).

### Which SaaS investors in the UK raised a new fund in the last 12 months?
9 of the 223 have a fund filing dated in the last 12 months. The most recent on this list are AI Seed (Oct 2026), Sprints (Oct 2026) and Brighteye Ventures (Sep 2026).

### What is the typical fund size of SaaS investors in the UK?
The median fund size on file for this list is $78M, across the 6 firms with a size on an SEC Form D. The fund on file is each firm's main fund, which is not always its newest. The other 217 do not disclose a size there.

### Which stage do most SaaS investors in the UK back?
Of the 211 with a stage on file, seed (161), pre-seed (96) and Series A (96). A firm can back more than one stage, and 12 rows have no stage on file yet.

### Where does the data on SaaS investors in the UK come from and how often is it updated?
10 of the 223 rows have an SEC filing on file (Form D or Form ADV) and 213 were checked on the firm's own website or an official register. Filing date and fund size come from the filing. Stage, sector and check size are our research. Rows on this list were last checked on 9 Nov 2026 at the latest. The whole file is re-verified twice a year.

### Can I download the list of SaaS investors in the UK as a spreadsheet?
Yes. The file holds all 223 rows in Excel and CSV, with 1,253 named decision-makers and 121 firm emails, for $149 one-time as part of UK Complete. 25 rows are free on this page.