Investing Profile

Cack Wilhelm(58)

VCInvestor

General Partner at IVP

ivp.com/team/cack-wilhelm/San Francisco, California

Your Intro Paths to Cack Wilhelm

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Cack Wilhelm's investing connections

Connected to 17 investors on Signal.

Networks Cack is a member of

Princeton University Network

354 CONNECTIONS

Oracle Network

260 CONNECTIONS

The University of Chicago Booth School of Business Network

228 CONNECTIONS

Nike Network

50 CONNECTIONS

IVP Network

38 CONNECTIONS

Find Cack Wilhelm on

Current Investing Position

IVP General Partner

Investment Range

$5.0M - $20.0M

Sweet Spot

$8.0M

Investments On Record

Current Fund Size

$1.50B

Cack Wilhelm's Investments On Record (17)

Company	StageDateRound Size	Total Raised
Obsidian Security	Series DAug 2026$85M Series CApr 2022$90M	$210M
Co-investors: Somesh Dash (IVP), Venky Ganesan (Menlo Ventures), Sarah Guo (Conviction Partners), Asheem Chandna (Greylock Partners), Promod Haque (Norwest Venture Partners)
Baseten	Series FJun 2026$1.5B Series EJan 2026$300M Series DSep 2025$150M Series CFeb 2025$75M Series BMar 2024$40M	$2.1B
Co-investors: William Reed (Spark Capital), Somesh Dash (IVP), Shravan Narayen (IVP), Mustafa Suleyman (Greylock), Cristina Cordova (First Round Capital), Scott Belsky (A24), Sarah Guo (Conviction Partners), Lachy Groom (Physical Intelligence), Greg Brockman (OpenAI), Dylan Field (Figma, Inc.), DJ Patil (‎GreatPoint Ventures), Jean-Denis Greze (Plaid), Jay Simons (Bond), Adam Bain (01 Advisors), Dick Costolo (01 Advisors), Ron Pragides (GTMFund), Charles Zedlewski
Venice	Series ADec 2025$25M	$25M
Co-investors: Assaf Rappaport (Mensch Capital Partners), Gil Azrielant (Cyberstarts VC)
Gamma	Series BNov 2025$48M	$90M
Co-investors: Sarah Wang (Andreessen Horowitz), Amy Saper (Uncork Capital), Shravan Narayen (IVP), Clay Berger (IVP), Thomas Loverro (IVP), Vas Natarajan (Accel), Gaurav Jain (Afore Capital), Allison Pickens (Allison Pickens Ventures, LP), Jeff Weiner (Next Play Ventures), Ziv Reichert (Latitude), Suzanne Ashman Blair (Latitude)
Sublime Security	Series COct 2025$150M Series BDec 2024$60M	$240M
Co-investors: Shravan Narayen (IVP), Clay Berger (IVP), Shardul Shah (Index Ventures), Thomas Loverro (IVP), Dan Nguyen-Huu (Decibel Partners), Jared Sleeper (Avenir), Oliver Friedrichs (CrowdStrike), Michael Sutton (Runtime Ventures), Kevin Mahaffey (Lookout)
LangChain	Series BOct 2025$130M	$150M
Co-investors: Sonya Huang (Sequoia Capital), Clay Berger (IVP), Thomas Loverro (IVP)
ClickHouse	Series COct 2025 Series CMay 2025$350M	$1.1B
Co-investors: Janelle Teng (Bessemer Venture Partners), Byron Deeter (Bessemer Venture Partners), Dharmesh Thakker (Battery Ventures), Peter Fenton (Benchmark), Caryn Marooney (Coatue), Matthias Turck (FirstMark Capital), Christian Jensen (Dragoneer Investment Group), Mike Volpi (Hanabi Capital), Kevin Wang (Altimeter Capital), Gaurav Gupta (Kamanu Ventures & Lightspeed Venture Partners Scout), Jay Simons (Bond), Ethan Choi (Accel-KKR), Vibhor Rastogi (SymphonyAI)
Vercel	Series FSep 2025$300M	$860M
Co-investors: Reid Christian (CRV), Tyson Clark (GV (Google Ventures)), Sangeen Zeb (GV (Google Ventures)), John Curtius (Tiger Global Management), Shravan Narayen (IVP), Clay Berger (IVP), Quentin Clark (General Catalyst), Thomas Loverro (IVP), Casey Aylward (Accel-KKR), Daniel Levine (Accel-KKR), Nat Friedman (Self-employed), Raanan Bar-Cohen (Resolute Ventures), Naval Ravikant (Sm4rt Predictive Systems), Geoff Lewis (Bedrock Capital), Glenn Solomon (Notable Capital (formerly GGV Capital)), Jeannette zu Fürstenberg (La Famiglia VC)

Cack Wilhelm's Experience

Board Observer ClickHouse2025 - Present

Board Member Sublime Security2024 - Present

Board Member Perplexity2023 - Present

Board Member Cortex2023 - Present

Board Member Cortex 2023 - Present

Board Observer Monte Carlo2022 - Present

Board Observer Cribl2021 - Present

Board Observer Papaya Global2021 - Present

Board Observer Papaya Global 2021 - Present

Board Member CircleCI2020 - Present

General Partner IVP2019 - Present

Board Observer MonteCarlo.ai might be for sale. Request the price today.Present

Partner Accomplice VC2017 - 2019

Principal Scale Venture Partners2014 - 2017

Sales Sense Platform (acquired by Cloudera)2011 - 2012

Sales Cloudera2011 - 2012

Sales Oracle2009 - 2011

Analyst Montgomery & Co.2008 - 2009

Analyst Montgomery & Co., LLC2008 - 2009

Professional Runner Nike2006 - 2008

Analyst Allen & Company LLC.2005 - 2005

Analyst Allen & Co.2005 - 2005

Cack Wilhelm's Education

The University of Chicago Booth School of Business Master of Business Administration (M.B.A.) Economics, Entrepreneurship, Finance

Princeton University Bachelor's Degree History

St. Paul Academy & Summit School High School

Investors who invest with Cack Wilhelm

Scouts & Angels Affiliated With Cack Wilhelm