mintround

Co-investors

Co-investors of Greg Castle

Investors who frequently co-invest with Greg Castle. Browse free; unlock a verified email when you need it.

50 investors

Verified today

Tom Foster-Carter

Angel, Independent

SeedPre-seed
Check€5k–€46k
Verified today

Soona Amhaz

General Partner, Volt Capital

Pre-seedSeed
Decision maker
Check€92k–€920k
Verified today

Victoria van Lennep

Angel, Independent

SeedPre-seed
Check€5k–€46k
Verified today

Marco DeMiroz

Unknown, The Venture Reality Fund

SeedPre-seed
Active
Verified today

Stu Shea

Managing Partner, 01 Advisors

Series ASeedPre-seedDeep tech
Decision maker
Check€5k–€230k
Verified today

Kristina Shen

General Partner, Andreessen Horowitz

Series ASeedHealth tech
Decision makerActive
Check€460k–€36.8MUnited States
Verified today

John Kuelper

Managing Director, Ascension Ventures

SeedSeries AHealth tech
Leads roundsDecision makerActive
Check€2.8M–€13.8MUnited States
Verified today

Omry Ben David

General Partner, Viola Ventures

Series ASeedAI
Decision maker
Check€92k–€4.6MIsrael
Verified today

Pascal Levensohn

Managing Director, Dolby Family Ventures

Series ASeedHealth tech
Decision maker
Check€276k–€2.8M
Verified today

Stephen Romanoff

General Partner, Mentat Private Credit Fund I, LP

Series ASeedAI
Decision maker
Check€46k–€460kUnited States
Verified today

Christopher Kile

Managing Partner, Zeno Ventures

Series ASeed
Decision maker
Check€92k–€4.6M
Verified today

Austin Ogilvie

Unknown, Independent

Series ASeedPre-seedHealth tech
Check€18k–€46kUnited States
Verified today

Kevin C. Wang

Principal, .406 Ventures

Series AAI
Check€1.8M–€4.6MUnited States
Verified today

Brett deMarrais

Partner, Ludlow Ventures

SeedPre-seed
Decision maker
Check€138k–€690kUnited States
Verified today

Lee Arnold

Principal, Florida Funders

Pre-seedSeries ASeed
Check€14k–€18kUnited States
Verified today

Alexander Girau

Venture Partner, Pioneer Fund

Series ASeed
Check€92k–€4.6M
Verified today

Todd Johnson

Unknown, Sand Hill Angels

Pre-seedSeed
Check€18k–€920k
Verified today

Gabe Karp

Venture Partner, Lightbank

Series ASeedFintech
Check€92k–€4.6MUnited States
Verified today

Jordan Odinsky

Investor, Ground Up Ventures

Pre-seedSeed
Check€230k–€690kIsrael
Verified today

Paul Kwan

Managing Director, General Catalyst

Series ASeedSaaS
Leads roundsDecision makerActive
Check€4.6M–€36.8M
Verified today

Ben Fu

Partner, NewView Capital

Decision maker
Check€92k–€9.2MUnited States
Verified today

Everett Randle

General Partner, Benchmark

Decision makerActive
Check€460k–€138MUnited States
Verified today

Malte Barth

General Partner, BITKRAFT Ventures

Series APre-seedSeed
Decision maker
Check€1.8M–€4.6MUnited Kingdom
Verified today

Michael Brown

General Partner, Battery Ventures

Series ASeed
Decision makerActive
Check€230k–€55.2MUnited States
Verified today

Ryan Gembala

Managing Partner, Pathbreaker Ventures

Pre-seedSeedDeep tech
Decision maker
Check€230k–€920kUnited States
Verified today

Vivek Sodera

General Partner, Supercharge.vc

Pre-seedDev tools
Decision maker
Check€230k–€368kUnited States
Verified today

Brian Dixon

Managing Partner, Kapor Capital

Pre-seedSeed
Decision maker
Check€230k–€920kUnited States
Verified today

Sunil Rajaraman

Scout, Sequoia Capital

Pre-seedSeed
Check€46k–€460k
Verified today

Ramy Adeeb

General Partner, 1984 Ventures

Series ASeed
Decision makerActive
Check€92k–€9.2MUnited States
Verified today

David George

General Partner, Andreessen Horowitz

Series ASeedFintech
Decision makerActive
Check€460k–€36.8MUnited States
Verified today

David Pakman

Managing Partner, CoinFund

SeedSeries ADeep tech
Decision makerActive
Check€5.5M–€9.2MUnited States
Verified today

David Ulevitch

General Partner, Andreessen Horowitz

SeedSeries A
Leads roundsDecision makerActive
Check€1.8M–€92MUnited States
Verified today

Aaron Holiday

Managing Partner, 645 Ventures

SeedPre-seed
Leads roundsDecision maker
Check€230k–€1.4MUnited States
Verified today

Jai Das

President, Sapphire Ventures

Series A
Active
Check€9.2M–€92MUnited States
Verified today

Andrew Ogawa

Managing Partner, Quest Venture Partners

Seed
Decision maker
Check€230k–€1.8M
Verified today

Ori Inbar

Managing Partner, Super Ventures

Seed
Decision maker
Verified today

Prashant Fonseka

Partner, Tuesday Capital

Seed
Decision maker
Check€230k–€460kUnited States
Verified today

Kevin Thau

General Partner, Spark Capital

Series A
Leads roundsDecision maker
Check€4.6M–€13.8MUnited States
Verified today

Steve Anderson

Investor, Baseline Ventures

Series ASeedDeep tech
Check€92k–€920k
Verified today

Ben Blume

Partner, Atomico

Series A
Leads roundsDecision makerActive
Check€4.6M–€13.8M
Verified today

Richard Muirhead

Managing Partner, Fabric Ventures

Series ASeed
Decision maker
Check€92k–€4.6M
Verified today

Jim Goetz

Partner, Sequoia Capital

Series ASeedClimate
Decision makerActive
Check€920k–€184MUnited States
Verified today

Cyril Ebersweiler

General Partner, SOSV

Series ASeed
Decision makerActive
Check€230k–€4.6M
Verified today

Jordan Odinsky

Investor, Ground Up Ventures

SeedPre-seed
Check€230k–€460k
Verified today

Andrew Krowne

Managing Director, Dolby Family Ventures

Series ASeedDeep tech
Decision maker
Check€276k–€2.8MUnited States
Verified today

Alex Clayton

General Partner, Meritech Capital Partners

Series A
Decision makerActive
Check€4.6M–€23MUnited States
Verified today

Ilya Sukhar

General Partner, Matrix

SeedSeries A
Leads roundsDecision makerActive
Check€92k–€9.2MUnited States
Verified today

Amitt Mahajan

Managing Partner, Presence Capital

Series ASeed
Decision makerActive
Check€23k–€92kUnited States
Verified today

Brad Feld

Partner, Foundry Group

Series ASeedAIHealth tech
Leads roundsDecision makerActive
Check€92k–€27.6MUnited States
Verified today

Lauren Kolodny

Managing Partner, aCrew Capital

SeedSeries A
Leads roundsDecision makerActive
Check€920k–€6.4MUnited States

View Greg Castle on Mintround

What founders say

4.2Based on 2.2k reviews
Way faster than digging through LinkedIn for hours, and the contacts were accurate.
Sofia L.Founder · seed-stage SaaS
I paid for exactly the investors I needed. No subscription to forget to cancel.
Daniel R.Co-founder · climate hardware
Found a handful of relevant seed funds in my space within a few minutes.
Marko P.Founder · fintech
The verified emails actually landed. Saved me a lot of guesswork.
Elena V.Solo founder · consumer app
No login, no fluff, no upsell. It just did what it said it would.
Tom B.Founder · dev tools

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