Rocket List 2021

50 of the fastest-growing companies in London to accelerate your career in 2021. Vetted by investors & technology leaders. We include curated insight into why they're great places to work.

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LANDING THE ROCKET LIST

How we choose companies

We feature startups in moments of truly exponential growth. We set criteria and pick companies based on 1) impressive fundraising 2) disruptive missions 3) exploding headcounts

Our expert panel

The Rocket List was personally vetted by a group of individuals who nurture and fund technology companies

Holly Bennett

Head of Ecosystem & Portfolio Development at Accel

Sia Houchangnia

Partner at Seedcamp

Saul Klein

Co-founder and Partner at LocalGlobe

Gerard Grech

CEO of Tech Nation

Irina Haivas

Partner at Atomico

Anne Glover

Chief Executive and Co-founder of Amadeus Capital Partners

The Rocket List

Year

2021

Region

UK

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Ably

Cloud infrastructure and APIs for realtime data delivery

Data

Data

£63m

-27%

0 jobs

Accurx

Patient communication for healthcare professionals

Health and Beauty

Health and Beauty

£36m

30%

0 jobs

Bark

Marketplace for service professionals

Productivity

Productivity

Unknown

44%

Beacon

Supply Chain Visibility Platform

Travel and Transportation

Travel and Transportation

£52m

63%

0 jobs

Behavox

Communication surveillance for security & compliance

Finance

Finance

£144m

-9%

Blink

Enterprise app that empowers frontline workers

Legal/HR

Legal/HR

£23m

4%

Capdesk from Carta

Equity management platform

Finance

Finance

£10m

56%

0 jobs

Cazoo

Transforming the car buying and selling experience across the UK.

Travel and Transportation

Travel and Transportation

£454m

-42%

0 jobs

Checkout.com

To enable businesses and their communities to thrive in the digital economy.

Finance

Finance

£1466m

-9%

Cleo

AI personal finance assistant

Finance

Finance

£110m

24%

Codat

Universal API for small business data

Finance

Finance

£136m

96%

0 jobs

Credit Kudos

Using financial behaviour to measure creditworthiness

Finance

Finance

£9m

15%

0 jobs

Cutover

Connecting teams and technologies through Collaborative Automation

Software

Software

£44m

-9%

Duffel

API toolkit for selling flights online

Travel and Transportation

Travel and Transportation

£45m

-31%

Eigen Technologies

AI document intelligence platform

Artificial Intelligence

Artificial Intelligence

£62m

-23%

0 jobs

Elvie

Pioneering smarter technology for women

Hardware

Hardware

£120m

-23%

Farewill

Wills, probate, and cremation service

Finance

Finance

£27m

-2%

Fidel API

Financial infrastructure platform

Finance

Finance

£69m

-40%

Form3

Payment technology platform

Finance

Finance

£174m

17%

Freetrade

Invest in stocks with zero commissions or fees

Finance

Finance

£102m

71%

0 jobs

Goodlord

End-to-end lettings platform

Real Estate

Real Estate

£53m

11%

0 jobs

Gousto

Recipe boxes delivered to your door

Consumer

Consumer

£290m

35%

Harbr Data

Data commerce platform

Data

Data

£41m

22%

0 jobs

Hopin

Event platform provider that connects communities through virtual, hybrid, and in-person events

Media

Media

£818m

-36%

0 jobs

Impala

Platform connecting hotel software providers with hotel inventory and services

Consumer

Consumer

£27m

36%

0 jobs

Infogrid

AI for sustainable buildings

Artificial Intelligence

Artificial Intelligence

£95m

215%

0 jobs

Kheiron Medical

AI enhanced cancer detection tools for radiologists

Health and Beauty

Health and Beauty

£27m

-14%

0 jobs

LabGenius

Protein engineering platform

Health and Beauty

Health and Beauty

£24m

4%

Lingumi

Smart tutoring platform for kids ages 2-7

Education

Education

£6m

-21%

0 jobs

Marshmallow

Accessible, tech-enabled insurance for those who step outside the norm

Finance

Finance

£95m

27%

Moneybox

Saving and investing app

Finance

Finance

£88m

35%

0 jobs

Multiverse

Providing equitable access to economic opportunity for everyone.

Education

Education

£332m

96%

Onfido

Automated identity verification

Artificial Intelligence

Artificial Intelligence

£174m

-13%

Paddle

Payments, tax, and subscriptions solution for SaaS

Finance

Finance

£233m

-3%

Primer

We are a unified payments infrastructure

Finance

Finance

£58m

-23%

0 jobs

Privitar

Solving data privacy challenges for enterprises

Security

Security

£119m

-9%

0 jobs

Prolific

Research participant sourcing & management

Artificial Intelligence

Artificial Intelligence

£27m

28%

0 jobs

Qatalog

Enterprise Intelligence platform

Artificial Intelligence

Artificial Intelligence

£15m

31%

0 jobs

Revolut

Comprehensive financial services platform

Finance

Finance

£1376m

78%

0 jobs

SeedLegals

One-stop platform for legals for startups

Legal/HR

Legal/HR

£4m

-11%

0 jobs

Mission

To help entrepreneurship become accessible to everyone by providing founders with tools to create, build, and scale their ideas.

B2B
HR
Fundraising
Legal
Investing
SaaS
Venture Capital

12M Employee Growth
-11%
Gender Diversity
40% female

Last updated Dec 2020 This is the start of our stats on diversity, and we'll be including more in the future. We have gender data and want to use it to promote transparency. The data is according to our analysis, last updated Dec 2020.


What makes SeedLegals great?

Employees mention: Opportunities to learn, Nice people and Hard working team

Examples of people progressing

Founders

Anthony Rose (CEO)

Serial entrepreneur, founded two businesses before (6tribes and Beamly) and launched BBC iPlayer

Laurent Laffy (Chairman)

Previously Managing Partner of Arts Alliance (VC Fund) and has a Harvard MBA

Diversity & Inclusion at SeedLegals

Michelle Keelin headshot
Michelle Keelin
Head of HR
  • Here at SeedLegals we recognise diverse teams are more effective and solve problems more creatively. The challenge is to create an environment where individuals feel empowered to be themselves and use their diverse talents, backgrounds and characteristics to create positive outcomes for the business.
  • We believe it is critical we work hard across teams to create psychologically safe spaces where people can voice ideas, be themselves. To ensure our employee voices and opinions are heard we created our Impact Team, built from volunteers in a variety of roles across the business, to give each person a voice and a platform to be heard and allowing them to help structure policies and commitments to diversity and inclusion.
  • Adding to this, in September 2023 we launched our new values with DE&I an huge part of those. 'We embrace diversity and cultivate inclusion'. We create an environment where we all: * can be authentic * feel psychologically safe * appreciate everyone's unique skills and abilities * embrace different identities, perspectives, beliefs and norms * listen to and hear every voice We commit to DE&I by building it into our hiring practices, training programs, policies, and overall culture.
  • If you would like to know more on our Values, please feel free to reach out to me and I will be happy to talk further.

Total funding - £4m

Last 2 fundraises

Jul 2017

£0.9m

SEED

May 2019

£3.1m

SERIES A

This company has top investors

Last 2 fundraises


2017201820192020£0.8m£3.1m

SeedLegals' take on their challenges in 2021

Anthony Rose headshot
Anthony Rose
Founder and CEO

Like many startups we set out to solve a technical problem, in our case replacing archaic legal processes with automation to help companies raise and grow faster. In the four years since we launched, we’ve transformed the way UK companies raise investment, with 1 in 6 of all early-stage UK funding rounds now on SeedLegals.

Over the past year we’ve more than doubled revenue and market share, and have continued to grow the team (easier when you don’t need to worry where everyone will sit!). When Covid hit we, like every business, wondered how it would affect us. What we found is that our always-on SaaS platform, instant web chat, fixed pricing and agile fundraising products were exactly what UK startups needed to help them in tough times. We’re immensely proud that we were able to help thousands of UK companies grow during the past year, and look forward to taking that to that next level in 2021.

Otta's take on SeedLegals

Xav Kearney headshot
Xav Kearney
CTO of Otta

Increasing numbers of startups are getting funded in the UK and all require legal help with their financing.

SeedLegals identified a big burning pain: no founder wants to handle a bad fundraising experience because of legals. Previously founders would have to pay a decent chunk of the money they've just worked hard to raise, but the SeedLegals platform has provided a step change in cost.

The focus on a very specific niche (startups) has meant they have built a very tailored product, and word of mouth within startups is strong.

While they primarily focus on helping companies with fundraising, they also offer additional services (e.g. option schemes), and they're in a strong position to expand their offering to other legal needs.

The panel's take on SeedLegals

Gerard Grech headshot
Gerard Grech
CEO of Tech Nation

SeedLegals is transforming legal services for startups. Under the leadership of serial-entrepreneur Anthony Rose, and angel investor Laurent Laffy, SeedLegals is one of the early innovators in the transformative lawtech sector - built off the UK’s strong legal services industry (lawtech companies in the UK raised £155m in 2020, up from £94m in 2019). Seedlegals provides all of the legal services needed to start and grow a startup. Instead of instructing a lawyer, every component of a funding round is transformed into an automated process, shrinking funding round timeframes.

Not only are they an innovative and fast growing scaleup themselves, SeedLegals also enables the whole of the tech ecosystem to grow and for innovation to flourish. In these uncertain times, this kind of technology has become even more important, whether companies are thriving or not, cutting burn rate, through technology like this is key to success. Founded in 2016, SeedLegals is now the largest closer of funding rounds in the UK, having worked with over 15,000 companies - this year SeedLegals also announced it’s launch in France, as it begins expanding the platform to Europe.

Sensat

Visualisation for infrastructure projects

Artificial Intelligence

Artificial Intelligence

£46m

6%

0 jobs

Snyk

Developer security platform

Security

Security

£1273m

-21%

Streetbees

Consumer intelligence platform

Data

Data

£45m

-11%

Thought Machine

Cloud native banking platform

Finance

Finance

£447m

22%

Tiney

Digital marketplace for childcare

Education

Education

£6m

9%

Trint

Transcription software

Artificial Intelligence

Artificial Intelligence

£9m

-5%

TrueLayer

A payments network built for growth

Finance

Finance

£217m

100%

0 jobs

Unmind

Workplace mental health platform

Health and Beauty

Health and Beauty

£50m

39%

0 jobs

Wagestream

Bringing employees financial freedom

Finance

Finance

£104m

50%

0 jobs

Yapily

Secure API for banks

Finance

Finance

£55m

102%

0 jobs

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