Fundraising Fox

Samuel Costello

Investor

Investment Director, Cloud, Edge and AI at Hiro Capital

London

Writes $100K – $5M checks · typically $1.5M

About

Former M&A analyst and tech product strategist who supported Inspired's Nasdaq listing. Co-leads deep tech and cloud & AI work and sits on the board of Sidero Inc.

Contact· self-published, not guessed

Experience

  1. Hiro CapitalInvestor Directorcurrent2025 — presentLondon Area, United Kingdom
  2. Hiro CapitalPrincipal2022 — 2025London, England, United Kingdom
  3. Hiro CapitalAssociate2020 — 2022
  4. Sidero Labs, Inc.Board Membercurrent2024 — present
  5. PlayerDataBoard Observercurrent2021 — present
  6. Inspired Entertainment, Inc.Product Analyst2018 — 2019London
  7. Inspired Entertainment, Inc.Strategy Manager2017 — 2018London
  8. Inspired Entertainment, Inc.Strategy Associate2014 — 2016London
  9. Inspired Entertainment, Inc.Research Intern2013 — 2014London

Colleagues at Hiro Capital

Adam Mee
Associate at Hiro Capital
Alistair Hopkins
Investor at Inspired Gaming Group
Alistair Hopkins
Technology Director at Hiro Capital
Andy Barber
CFO at Hiro Capital
Beth Li
Venture Director Asia at Hiro Capital
Carlo P.
Investor at Hiro Capital
Cherry Freeman
Founder & General Partner at Hiro Capital
Edward van Cutsem
Founder and Executive Chairman at Westerly Winds

Frequently asked questions

Who is Samuel Costello?
Former M&A analyst and tech product strategist who supported Inspired's Nasdaq listing. Co-leads deep tech and cloud & AI work and sits on the board of Sidero Inc.
Where does Samuel Costello work?
Samuel Costello is Investment Director, Cloud, Edge and AI at Hiro Capital.
What check size does Samuel Costello write?
Samuel Costello typically writes checks of $100K – $5M.

Shared employers

Also worked at Hiro Capital11

Luke AlvarezFounder & Managing General Partner at Hiro CapitalCherry FreemanFounder & General Partner at Hiro CapitalSpike LauriePartner at Hiro CapitalLuca SumaVenture Partner at Hiro CapitalIan LivingstoneGeneral Partner at Hiro CapitalKarim Abdel-Ghaffar PlazaFounder and CEO at Westerly Winds

+ 5 more

Also worked at Sidero Labs, Inc.3

Luke AlvarezFounder & Managing General Partner at Hiro CapitalAlistair HopkinsInvestor at Inspired Gaming GroupAadit ParikhInvestor at Sony Ventures Corporation

Also worked at PlayerData4

Luke AlvarezFounder & Managing General Partner at Hiro CapitalCherry FreemanFounder & General Partner at Hiro CapitalLuca SumaVenture Partner at Hiro CapitalThomas MartensInvestor at Hiro Capital

Also worked at Inspired Entertainment, Inc.2

Luke AlvarezFounder & Managing General Partner at Hiro CapitalLuca SumaVenture Partner at Hiro Capital