Series C SaaS companies in London

Fresha is the world’s leading marketplace platform for the beauty, wellness, and self-care industry, trusted by millions of consumers and businesses worldwide.For consumers, Fresha offers a seamless way to discover, book, and pay for beauty and wellness services with top local professionals. For businesses, Fresha provides an all-in-one platform that streamlines operations, from appointment management to client engagement, helping them grow effortlessly with powerful business software, integrated payments, financial services and cutting-edge technology solutions. Fresha’s comprehensive ecosystem empowers businesses and professionals with everything they need to operate seamlessly and efficiently. From appointment bookings, point-of-sale, client management, and marketing automation to loyalty programs, inventory management, and team coordination, Fresha provides an all-in-one solution designed to drive business growth.Fresha’s consumer marketplace helps businesses unlock their full revenue potential by maximizing online bookings and leveraging automated marketing tools. Through seamless integrations with major platforms like Instagram, Facebook, and Google, businesses can attract more clients while Fresha’s mobile apps ensure a smooth booking experience.Today, 130,000+ businesses and 500,000+ professionals rely on Fresha, with over 1 billion appointments processed to date. Headquartered in London, United Kingdom, Fresha has a global presence with offices in New York City, Orlando, Vancouver, Madrid, Paris, Amsterdam, Warsaw, Sydney, Singapore and Dubai.

• Series C
• 917 employees
• Founded 2015

Vertice is the intelligent procurement platform built for the modern enterprise. By uniting agentic workflows, AI-powered insights, and expert buying talent, we enable finance and procurement teams in 100+ countries to operate with greater precision, speed, and impact.Customers use Vertice's platform to review, analyze and negotiate purchases with greater confidence. Vertice processes over $75 billion in spend, with a proven track record of delivering 20%+ savings and accelerating procurement cycles by 2x.Headquartered in London and recognised by the Financial Times as the UK’s fastest growing scale-up, Vertice also operates in New York, Boston, Sydney, Brno, Linz and Johannesburg. Learn more at www.vertice.one.

• Series C
• 563 employees
• Founded 2021

Our mission is to empower every business to eliminate financial crime. By harnessing AI, a unified platform, and an extensive partner ecosystem, we help customers turn compliance into a catalyst for growth, operational resilience, and enduring regulatory trust.More than 3,000 enterprises across 75 countries rely on our end-to-end platform and the world’s most comprehensive financial crime risk intelligence. With full-stack agentic automation, we help organizations automate up to 95% of KYC, AML, and sanctions reviews, cut onboarding times by 50%, reduce false positives by 70%, and handle 7x more work with the same staff.ComplyAdvantage is headquartered in London and has global hubs in New York, Lisbon, Singapore, and Cluj-Napoca. It is backed by Balderton Capital, Index Ventures, Ontario Teachers’ Pension Plan, Goldman Sachs, and Andreessen Horowitz. Learn more about compliance re-engineered for the age of AI at complyadvantage.com.

• Series C
• 507 employees
• Founded 2014

Say hello to Dext, the advanced bookkeeping automation platform that eliminates much of the manual work that slows you down.At Dext, we believe that accurate, real-time data is the lifeblood that drives smarter and timely financial decisions and we are committed to empowering businesses, accountants and bookkeepers to thrive through innovative technology that simplifies the accounting process.As the world leader in bookkeeping automation, Dext’s AI is trained on over 1 billion receipts and invoices and extracts financial data with 99.5% accuracy. There’s a reason that over 12,000 bookkeeping and accounting firms and 700,000 businesses like yours trust and rely on us every day for the insights they need to stay healthy and scale.Dext liberates our customers to meet the challenges of today and tomorrow and to focus on what truly matters to them.

• Series C
• 504 employees
• Founded 2010

Cognism provides accurate, compliant-first B2B data and sales intelligence for teams growing across Europe and beyond. Most data looks fine until you try to use it. Contacts change roles. Numbers don’t connect. Prospecting turns into guesswork. Cognism replaces that guesswork with data you can act on. Find the right people, reach them with confidence, and focus on conversations that move deals forward. Our approach is simple: data fluency. Clear, precise, and built to reflect how real go-to-market teams actually work. Trusted by thousands of revenue teams, Cognism helps you turn data into pipeline, without the noise.Please review our current vacancies on here or for more information check out our Careers Page on our website, linked below.

• Series C
• 451 employees
• Founded 2015