Fundraising Fox

Helion Partners

Venture capital

London · Seed · 9 people tracked

Also known as Helion Partners X Llp

Find your way into Helion Partners

954 people in our graph share verified history with the Helion Partners team — schools, employers, funds. One of them is your warm intro.

Ryan Isonounlockedknows James Garforth · together at Credit Suisse (overlapped)
knows the team · via University of Bristol
×6knows the team · via Credit Suisse
×3knows the team · via The University of Queensland
knows the team · via Corporatefinanceinstitute
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Investment thesis

Helion Partners is an M&A advisory firm specializing in sell-side transactions for entrepreneurial businesses in the TV production, kids IP, advertising, marketing and creative services industries.

Source: firm website, verified Aug 2, 2026.

Stage
Seed
HQ
London, GB
Instruments
Equity
Founded
2016
Net assets · FY2025
$1.9M

Team · 9 people

from the firm's website & curated
Gabriella Zwarts· Associate
Jonathan Sweeting· Senior Advisor
Julian Burns· Senior Advisor
Michael Robinson· Associate Director
Peter Marais· Senior Analyst

Principals & officers · per Companies House

what is this? ⓘ
James Alexander Cartwright

LLP designated member · since 2016

Thomas Patrick Manwaring

LLP designated member · since 2019

Stephen John Potts

LLP designated member · since 2022

Ownership & control

Stephen John Potts25–50% of voting rights, right to share surplus assets 25 to 50 percent limited liability partnership

Thomas Patrick Manwaring25–50% of voting rights, right to share surplus assets 25 to 50 percent limited liability partnership

James Alexander Cartwright25–50% of voting rights, right to share surplus assets 25 to 50 percent limited liability partnership

Frequently asked questions

What stage does Helion Partners invest at?
Helion Partners invests at the Seed stage.
What sectors does Helion Partners focus on?
Helion Partners focuses on AI & Machine Learning, Energy, Marketing Tech, Media & Entertainment.
Where is Helion Partners located?
Helion Partners is headquartered in London, GB.

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