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Accel SaaS portfolio in London

Global venture firm with a strong record in enterprise SaaS, security, and infra. Filtered to SaaS companies headquartered in London.

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Built from a search like: Accel-backed SaaS companies in London

Ranked by current headcount across Accel-backed SaaS companies in London. Refreshed monthly.

  1. 1
    Deliveroo· London, England, United Kingdom

    Deliveroo is an award-winning delivery service founded in 2013 by William Shu and Greg Orlowski. Deliveroo works with approximately 176,000 best-loved restaurants and grocery partners, as well as around 150,000 riders to provide the best food delivery experience in the world. Deliveroo is headquartered in London, with offices around the globe. Deliveroo operates across 9 markets, including Belgium, France, Italy, Ireland, Qatar, Singapore, United Arab Emirates, Kuwait and the United Kingdom.

    • Post-IPO equity
    • 11.5k employees
    • Founded 2013
  2. 2
    Synthesia· London, England, United Kingdom

    Synthesia is the world’s leading AI video platform for business, trusted by over 90% of the Fortune 100, including Amazon, Zoom, Microsoft, and more. As AI continues to shape the way we live and work, Synthesia develops products to enhance visual communication and enterprise skill development, helping people work better and stay at the center of successful organizations.

    • Series E
    • 868 employees
    • Founded 2017
  3. 3
    Carwow· London, England, United Kingdom

    We're Carwow. The home of in-depth car reviews and epic drag races with over 11 million YouTube subscribers. We know changing your car's a big deal, so whether you're buying new, buying used, leasing or selling, we'll give you total confidence in your choice. We don’t hold stock – just honest opinions, clear prices, and a network of trusted dealers to help you find the right car for you. No stress. No costs. Just cruising.That’s great news for dealers, too. With access to millions of customers, we help our dealer partners fill forecourts, lower costs, and sell more than ever before.And as a place to work? We’re a dedicated team of over 600 experts across the UK, Germany, Spain and Portugal. But we’re not all petrol heads (well, maybe Mat is). We're curious, humble, and empowered individuals relentlessly driven and passionate about creating the best car-changing experience, and a fantastic place to work. Ready to kick your career up a gear? We’re hiring at www.carwow.co.uk/jobs

    • Series unknown
    • 610 employees
    • Founded 2013
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  5. 4
    Fuse Energy· London, England, United Kingdom

    We are building a full stack energy company to lower cost of energy & accelerate energy abundance. We are hiring globally. We've raised $210m from top tier investors to fix Energy.We never settle - second best is not an option.

    • Series B
    • 414 employees
    • Founded 2022
  6. 5
    Omnea· London, England, United Kingdom

    Omnea is the Agentic Operating System (aOS) for procurement and supplier management. The platform connects systems, automates workflows, and gives humans and agents one place to manage suppliers. It runs the full procurement lifecycle, from intake and sourcing through onboarding, contracting, and renewal, and embeds commercial and risk governance at every step.Omnea is trusted by Spotify, PayPal, Adecco Group, Albertsons, and Just Eat. Since its founding in 2022, Omnea has raised over $75M from Khosla Ventures, Insight Partners, and Accel.

    • non equity assistance
    • 215 employees
    • Founded 2022

Accel-backed SaaS companies in London

The list above ranks Accel-backed SaaS companies headquartered in London by current headcount, drawn from public LinkedIn and Crunchbase records. With 23 matching companies in Refolk’s index, you can see exactly where Accel’s SaaS thesis has landed in London.

Three filters - investor, industry, city - narrow the field to a tight cluster of operators with overlapping incentives. They share a thesis, a network, and a market. Hiring from this list usually means hiring someone already inside the Accel SaaS world in London.

Refolk converts this list into a live search. Ask for Accel SaaS companies in London hiring senior engineers” or “founders of Accel-backed SaaS companies in London who left in the last year” and Refolk returns a ranked shortlist.

How this list is built

Refolk pulled SaaS companies headquartered in London whose disclosed Crunchbase investor list includes Accel, ranked them by current employee count, and kept those with at least 3 employees. The list refreshes monthly.

Last refreshed: Sat, 19 Sep 2026 20:31:16 GMT

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How is this ranking built?

The list draws on the public company graph - headcount and growth signals, funding history, and recency. The criteria chips at the top show exactly which filters produced it, and the methodology section explains the ranking.

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The underlying index updates continuously and this ranking is rebuilt monthly. Last refreshed: Sat, 19 Sep 2026 20:31:16 GMT. For a list built against the index as it stands today, sign up and run the search live.

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