Series C Fintech companies in London
Companies modernising banking, payments, lending, and financial infrastructure. Filtered to Series C-stage companies headquartered in London.
- StageSeries C
- IndustryFintech
- HQLondon
- Matches27
Built from a search like: “Top Series C Fintech companies in London”
Ranked by current headcount across Series C Fintech companies in London. Refreshed daily.
- 1Moniepoint Group· London, England, United Kingdom
- Series C
- 5k employees
- Founded 2015
- 2TradingView· London, England, United Kingdom
- Series C
- 2.6k employees
- Founded 2011
- 3Teya· London, England, United Kingdom
- Series C
- 1k employees
- Founded 2019
- 4Marshmallow· London, England, United Kingdom
- Series C
- 668 employees
- Founded 2017
- 5Cleo· London, England, United Kingdom
- Series C
- 597 employees
- Founded 2016
- 6Modulr· London, England, United Kingdom
- Series C
- 474 employees
- Founded 2015
- 79fin· London, England, United Kingdom
- Series C
- 452 employees
- Founded 2016
- 8Soldo· London, England, United Kingdom
- Series C
- 391 employees
- Founded 2014
- 9OneDome· London, England, United Kingdom
- Series C
- 303 employees
- Founded 2017
- 10Form3· London, England, United Kingdom
- Series C
- 221 employees
- Founded 2016
- 11Codat· London, England, United Kingdom
- Series C
- 112 employees
- Founded 2017
- 12bfinance· London, England, United Kingdom
- Series C
- 107 employees
- Founded 1999
- 13Fnality· London, England, United Kingdom
- Series C
- 89 employees
- Founded 2019
- 14DEMICA· London, England, United Kingdom
- Series C
- 73 employees
- Founded 1999
- 15Pollinate· London, England, United Kingdom
- Series C
- 70 employees
- Founded 2017
- 16Fundment· London, England, United Kingdom
- Series C
- 69 employees
- Founded 2018
- 17Credit Benchmark· London, England, United Kingdom
- Series C
- 65 employees
- Founded 2012
- 18Just Climate· London, England, United Kingdom
- Series C
- 54 employees
- Founded 2021
- 19PrimaryBid· London, England, United Kingdom
- Series C
- 34 employees
- Founded 2017
- 20Computershare Investor Engagement· London, England, United Kingdom
- Series C
- 26 employees
- Founded 2013
- 21Unbound· London, England, United Kingdom
- Series C
- 10 employees
- Founded 2017
- 22Vitesse PSP BV· London, England, United Kingdom
- Series C
- 7 employees
- Founded 2014
- 23Neyber (part of the Salary Finance family)· London, England, United Kingdom
- Series C
- 7 employees
- Founded 2014
- 24Rampart Capital· London, England, United Kingdom
- Series C
- 7 employees
- Founded 2010
- 25Clarendon Arbitrage Fund· Greater London, England, United Kingdom
- Series C
- 5 employees
Find engineers at Series C Fintech companies in London
Searching for “engineers at top Series C Fintech companies in London” surfaces this slice of the market. The list above ranks Fintech companies headquartered in London whose latest disclosed round is Series C, by current headcount, drawn from public LinkedIn and Crunchbase records. With 27 matching companies in our index, this is a tight read on where the Fintech talent in London is heating up.
Three filters at once narrows the field hard. The companies that survive all three — Series C, Fintech, in London — are usually the most targeted recruiting pool a hiring manager can ask for. Senior engineers, founding designers, and product leads here are about to become Fintech’s next operators and angel investors.
Refolk converts this list into a live search. Ask for “senior engineers at Series C Fintech companies in London hiring” or “founders of Series C Fintech companies in London who left in the last year” and Refolk returns a ranked shortlist with the evidence behind each match.
How this list is built
Last refreshed: Thu, 07 May 2026 08:00:43 GMT
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