/Companies

Plato

AcquiredYC W16

San Francisco, US · 26 employees · 23 known investors

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Plato was a community platform for engineering leaders and mentors, providing mentorship programs, leadership conferences, and networking events. The company was acquired by Coda in 2024 and has since been sunset as the parent organization evolved.

Also known as Birdly, Inc. · Birdly, LLC · Birdly

Enterprise SoftwareFuture of WorkSaaSUnited States of AmericaAmerica / CanadaFully Remote

Founders & leadership· Y Combinator alumni (W16)

QHQuang Hoang
Quang HoangCEOQuang Hoang is the co-founder and former CEO of Plato, a mentorship platform for engineering leaders acquired by Coda, which had grown to $5M ARR and raised $23M in funding. He is currently CEO and co-founder of Vybe, a Y Combinator company.
JCJean-Baptiste Coger
Jean-Baptiste CogerCPO
RSRussell Smith
Russell SmithMentorFounder / CTO at Rainforest
JVJuan Vasquez
Juan VasquezMentor for Engineering LeadersManaging Partner at Taram Capital
JK
Julien Kernec'hHead of Engineering
BB
Bonnie BriedenChief of Staff
WP
William PolletCTO2014–2017
�S
🌍 Staszek KolarzowskiPlato mentor - Engineering Leadershipformer
TBTomas Barreto
Tomas BarretoMentor2017–2019Operating Partner, Engineering at KPCB
SGSuzanne Griffin
Suzanne GriffinHead of People2022–2023Founder at Craftwork
AJ
Adam JohnstonHead of Productformer

Investors · 23

360 CapitalreportedMilan · $162K – $10.8M

How we know: Y Combinator's founder network · Not right? Tell us

AlvenreportedParis

How we know: Y Combinator's founder network · Not right? Tell us

AtomicoreportedLondon

How we know: a partner's Signal profile · Not right? Tell us

GMO VenturePartnersreportedTokyo

How we know: Y Combinator's founder network · Not right? Tell us

IT-Farm CorporationreportedTokyo

How we know: Y Combinator's founder network · Not right? Tell us

S28 CapitalreportedSan Francisco · $1M – $5M

How we know: Y Combinator's founder network · Not right? Tell us

SaaStr FundreportedSan Francisco · $750K – $5M

How we know: Y Combinator's founder network · Not right? Tell us

SFC CapitalreportedLondon · $127K – $381K

How we know: a partner's Signal profile · Not right? Tell us

Slack FundreportedSan Francisco

How we know: Y Combinator's founder network · Not right? Tell us

Trifecta Capitalreported

How we know: Y Combinator's founder network · Not right? Tell us

Funding

SEC filings, press & company announcements

$14.5M disclosed across 1 of 2 rounds · 2024–2026

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

Founder mafia

The Plato mafia →

11 people who came through Plato went on to found or lead other companies.

Related companies · 3

Companies working in the same space as Plato.

Legal entities · 2

corporate structure
Birdly, Inc.
Birdly, LLC

Frequently asked questions

What does Plato do?
Plato was a community platform for engineering leaders and mentors, providing mentorship programs, leadership conferences, and networking events. The company was acquired by Coda in 2024 and has since been sunset as the parent organization evolved.
Who founded Plato?
Plato was founded by Quang Hoang, Jean-Baptiste Coger.
Who are Plato's investors?
Plato's investors include 2.12 Angels, Beaconsfield Capital, FundersClub, Gaingels, Merus Capital, Partech Ventures, Y Combinator, 360 Capital and 15 more.
How much funding has Plato raised?
Plato has disclosed $14.5M raised across 1 of its 2 known rounds.
Where is Plato headquartered?
Plato is headquartered in San Francisco, US.