Fundraising Fox

Pillar

YC S21

New York City, US · Founded 2020 · 5 employees · 7 known investors

Find your way into Pillar

994 people in our graph share verified history with the Pillar team — schools, employers, funds. One of them is your warm intro.

Garry Tanunlockedknows Caroline Early · together at Y Combinator (overlapped)
×8knows the team · via Y Combinator
knows the team · via TD
knows the team · via Boston College Carroll School of Management
knows the team · via University of San Francisco

Pillar provides a white-label digital education and engagement platform for healthcare organizations, employers, and benefits administrators to scale patient education, care coordination, and benefits communication. The platform delivers consumer-grade experiences with guided health pathways, chronic disease management automation, and engagement analytics.

Digital HealthHealthtechSaaSConsumer Health ServicesHealthcareUnited States of AmericaAmerica / CanadaFully Remote

Founders & leadership· Y Combinator alumni (S21)

Pillar was founded in 2020 by Jasmine Mansouri and Caroline Early.

JMJasmine Mansouri
Jasmine Mansouriin𝕏Co-FounderJasmine Mansouri founded Pillar, a white-label care enablement platform for healthcare. Previously, she built and led the Strategy team at Forge, a publicly traded private securities marketplace.
CECaroline Early
Caroline EarlyinCo-FounderCaroline Early founded Pillar, a white-label care enablement platform for healthcare. She previously held a senior operational role at L., a women's health company backed by Y Combinator that was acquired by Procter & Gamble in 2019.

Investors · 7

MS&AD VenturesMenlo Park · $500K – $3M
Streamlined VenturesPalo Alto · $100K – $1M
Y CombinatorSan Francisco · $500K
Analog VenturesreportedSan Francisco · $500K – $1.5M
Andreessen Horowitzreported · 2 sourcesMenlo Park · $500K – $50M
Crucible Capitalreported · 2 sourcesWilmington

Also in the syndicate · 1

Gallery Ventures

Funding

SEC filings, press & company announcements

$20M disclosed across 1 of 2 rounds · 2026

Source: company announcements and press reports — follow each round's link for the claim.

In the news

Pillar Raises €12M in Seed Fundingfinsmes.com · May 2026Pillar raises $20M to fund commodity trading tool - Recycling Todayrecyclingtoday.com · Apr 2026Wilson Sonsini Advises Pillar on $20 Million Series Seed Funding | Wilson Sonsiniwsgr.com · Apr 2026Techbuzztechbuzz.ai · Apr 2026Financial risk management platform Pillar raises $20M seed in round led by a16z | TechCrunchtechcrunch.com · Apr 2026

Frequently asked questions

What does Pillar do?
Pillar provides a white-label digital education and engagement platform for healthcare organizations, employers, and benefits administrators to scale patient education, care coordination, and benefits communication. The platform delivers consumer-grade experiences with guided health pathways, chronic disease management automation, and engagement analytics.
Who founded Pillar?
Pillar was founded by Jasmine Mansouri, Caroline Early in 2020.
Who are Pillar's investors?
Pillar's investors include MS&AD Ventures, Streamlined Ventures, Y Combinator, Analog Ventures, Andreessen Horowitz, Crucible Capital.
How much funding has Pillar raised?
Pillar has disclosed $20M raised across 1 of its 2 known rounds.
Where is Pillar headquartered?
Pillar is headquartered in New York City, US.