Collab Fund | Activity

Investment

Invested in Tomo, a consumer AI wellbeing platform with 10,000+ paying subscribers in 3.5 months. Unified AI layer for fitness, finance, sleep, and stress with adaptive interfaces.

Tomo

Tomo Collab Fund

collabfund.comAUG 18, 2026

Team Change

Tristan Walker joined Collaborative Fund as a Partner. Former founder of Walker & Company (Bevel, acquired by P&G), third employee at Foursquare, EIR at a16z, co-founder of Code2040.

Collaborative Fund

Collaborative FundCollab Fund

collabfund.comJUN 23, 2026

JUN 23, 2026

Team Change

Parker Hayden joined Collaborative Fund as a Partner to lead Collab Holdings. Previously deployed $3B+ across consumer brands at Carlyle Group, Mousse Partners, and Redesign Health.

Collaborative Fund

Collaborative FundCollab Fund

collabfund.comMAY 19, 2026

MAY 19, 2026

Team Change

Parker Hayden joined Collaborative Fund as Partner to lead Collab Holdings.

Parker Hayden joined as Partner to lead Collab Holdings

Collab Fund

collabfund.comMAY 19, 2026

MAY 19, 2026

New Fund

Announced Collab SOS, a $200M fund focused on Series A/B sustainable companies in materials, energy, and supply chains.

Collab SOS

Collab Fund

collabfund.com

Added recently

New Fund

Announced Collab Holdings, a new private equity strategy for enduring consumer brands with no forced exits or ten-year fund clock. Purpose-built to be a long-term home for extraordinary consumer brands.

Collaborative Fund

Collaborative FundCollab Fund

collabfund.comAPR 15, 2026

APR 15, 2026

Essay

Published the Collab Holdings strategy for long-term private equity capital for enduring consumer brands.

Collab Holdings: A Different Approach to Private Equity for the Best Consumer Brands

Collab Fund

collabfund.comAPR 15, 2026

APR 15, 2026

Investment

Led WHOOPs $575M Series G at a $10.1B valuation.

WHOOP

WHOOP Collab Fund

collabfund.comMAR 31, 2026 techcrunch.com collabfund.com

MAR 31, 2026

Investment

Led Cambiotics EUR4M seed round for PFAS-removing probiotic technology.

Cambiotics

Cambiotics Collab Fund

collabfund.comFEB 2, 2026

FEB 2, 2026

Investment

Led Phaidra's $50M+ Series B to build AI agents for AI factory optimization.

Phaidra

Phaidra Collab Fund

prnewswire.comOCT 1, 2025

OCT 1, 2025

Collab Fund Activity

Invested in Tomo, a consumer AI wellbeing platform with 10,000+ paying subscribers in 3.5 months. Unified AI layer for fitness, finance, sleep, and stress with adaptive interfaces.

Tristan Walker joined Collaborative Fund as a Partner. Former founder of Walker & Company (Bevel, acquired by P&G), third employee at Foursquare, EIR at a16z, co-founder of Code2040.

Parker Hayden joined Collaborative Fund as a Partner to lead Collab Holdings. Previously deployed $3B+ across consumer brands at Carlyle Group, Mousse Partners, and Redesign Health.

Parker Hayden joined Collaborative Fund as Partner to lead Collab Holdings.

Announced Collab SOS, a $200M fund focused on Series A/B sustainable companies in materials, energy, and supply chains.

Announced Collab Holdings, a new private equity strategy for enduring consumer brands with no forced exits or ten-year fund clock. Purpose-built to be a long-term home for extraordinary consumer brands.

Published the Collab Holdings strategy for long-term private equity capital for enduring consumer brands.

Led WHOOPs $575M Series G at a $10.1B valuation.

Led Cambiotics EUR4M seed round for PFAS-removing probiotic technology.

Led Phaidra's $50M+ Series B to build AI agents for AI factory optimization.