Investing Profile

Stephen Cole

InvestorVCAngel
Venture Partner at Trammell Venture Partners
trammell.venturesPhoenix, Arizona
Photo of Stephen Cole, Venture Partner at Trammell Venture Partners
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Networks Stephen is a member of
IT CRUX Mobile Apps Solutions Network
398 CONNECTIONS
IT CRUX Mobile Apps Solutions Network
398 CONNECTIONS
IT CRUX Mobile Apps Solutions Network
398 CONNECTIONS
ruby labs Network
329 CONNECTIONS
ruby labs Network
329 CONNECTIONS

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Current Investing Position
Trammell Venture Partners Venture Partner
Investment Range
$100K - $5.0M
Sweet Spot
$1.5M
Investments On Record
20

Stephen Cole is on these Sector & Stage Rankings

Stephen Cole's Investments On Record (20)

CompanyStageDateRound SizeTotal Raised
Valar Atomics
SeedFeb 2025$19M
$1.1B
Co-investors: Shaun Maguire (Sequoia Capital), Nathan Doctor (Infinite Capital), Doug Philippone (Snowpoint Ventures), Ludwig Schulze (Castor Ventures (an Alumni Ventures Fund)), Stephen Cole
MoldCo
Pre SeedDec 2024$3M
$11M
Co-investors: Sean Hoge (Starship Ventures), Andrew Montgomery (MESA Ventures), Stephen Cole
Superpower
SeedNov 2024
$34M
Co-investors: Evan Moore (Khosla Ventures), Kirsten Green (Forerunner Ventures), Balaji Srinivasan (Andreessen Horowitz), Edward Lando (Pareto Holdings), Ryan Roddy (Seaside Ventures), Harry Valner (Seaside Ventures), Marc Baghadjian (Bain Capital Ventures (BCV)), Scott Banister (Long Journey Ventures), Steve Aoki (Dim Mak), Arielle Zuckerberg (Long Journey Ventures), Cameron Winklevoss (Winklevoss Capital), Tyler Winklevoss (Winklevoss Capital), Cyan Banister (Long Journey Ventures), Yuriy Dovzhansky (Visible Ventures), Stephen Cole, Logan Paul
Ark Labs
Pre SeedAug 2024$3M
$3M
Co-investors: Tim Draper (Draper Associates), Stephen Cole
Navier
Series AJun 2024$110K
$7.1M
Co-investors: Charles Hudson (Precursor Ventures), Yida Gao (Shima Capital), Tim Shi (Sequoia Capital), Michael Ma (Liquid 2 Ventures), Leonardo Banchik (Voyager Ventures), Lee Hower (NextView Ventures), Kyle Tibbitts (Paradox Capital), Sheila Gulati (Tola Capital), Aneel Ranadive (Soma Capital), Donald Stalter (Sunshine Lake), Daniel Gulati (Comcast Ventures), Evan Tana (122 WEST VENTURES), Charlie Songhurst, Stephen Cole
Popularium
SeedMar 2024$2M
$2M
Co-investors: Eden Chen (Andreessen Horowitz), Dhani Jones (VMG Creative)
Portal
Pre SeedMar 2024$5M
$25M
Co-investors: Omri Amirav Drory (NFX), Diogo Monica (Haun Ventures), William Quist (Slow Ventures), William Hockey (The Column Group), Matthew Brimer (Special Address), Mark Cuban (PKF The Consulting House, Dubai - UAE)
Rainmaker Technology
Pre SeedNov 2023
$31M
Co-investors: Balaji Srinivasan (Andreessen Horowitz), Garry Tan (Y Combinator), Adam Wong (NewCo), Naval Ravikant (Sm4rt Predictive Systems), Sean Hoge (Starship Ventures), Stephen Cole

Stephen Cole's Experience

Co-Founder Castle2025 - Present
Venture Partner TVP2021 - Present
Venture Partner Trammell Venture Partners2021 - Present
Angel Investor Independent Professional2017 - Present
Angel Investor CREB UPC - Research Centre for Biomedical Engineering2017 - Present
Director, Cloud Operations CloudscalingPresent
Manager, Cloud DevOps CloudscalingPresent
Angel Investor CloudscalingPresent
Director, Cloud Operations ruby labsPresent
Director, Cloud Operations Playground Sweets LtdPresent
Manager, Cloud DevOps ruby labsPresent
Manager, Cloud DevOps Playground Sweets LtdPresent
Angel Investor ruby labsPresent
Angel Investor Playground Sweets LtdPresent
Director, Cloud Operations IT CRUX Mobile Apps SolutionsPresent
Manager, Cloud DevOps IT CRUX Mobile Apps SolutionsPresent
Angel Investor IT CRUX Mobile Apps SolutionsPresent
Advisory Board Member Code to Inspire2019 - 2022
Manager, Cloud DevOps Nervana Systems (acquired by Intel)2015 - 2017
Manager, Cloud DevOps CREB UPC - Research Centre for Biomedical Engineering2015 - 2017
Director, Cloud Operations Cloudscaling (acquired by EMC)2013 - 2015
Director, Cloud Operations CREB UPC - Research Centre for Biomedical Engineering2013 - 2015
Manager, Cloud Operations Cloudscaling2012 - 2013
Cloud Operations Engineer Cloudscaling2012 - 2012
Systems Engineer eBay2011 - 2012
Change and Problem Manager eBay2009 - 2011
Associate Systems Engineer PayPal2008 - 2009
Network Security Analyst Leggett & Platt2007 - 2008

Stephen Cole's Education

Missouri Southern State University Bachelor of Science Computer Information Science

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