Compyle was founded by Jonathan Miranda, Mark Nazzaro in 2025.

Who are Compyle's investors?

Compyle's investors include Y Combinator, Founders Factory.

Where is Compyle headquartered?

Compyle is headquartered in San Francisco, US.

Compyle

YC F25

San Francisco, US · Founded 2025 · 2 employees · 2 known investors

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Compyle is an AI platform that automates Phase I Environmental Site Assessment (ESA) production for environmental professionals, handling data collection and draft report generation. It sources historical records including aerial photos, Sanborn maps, city directories, and regulatory databases to identify environmental conditions at properties.

Also known as SmartAppetite Corporation · SmartAppetite

AI & Machine Learning Developer Tools Enterprise Software LegalTech Artificial Intelligence AIUnited States of AmericaAmerica / Canada

Founders & leadership· Y Combinator alumni (F25)

Compyle was founded in 2025 by Jonathan Miranda and Mark Nazzaro.

Jonathan Miranda Co-Founder / CEOJonathan Miranda studied computer science and economics at Johns Hopkins University, where he conducted AI research and founded a campus delivery service. He was an early engineer at Hadrius (YC W23), focusing on compliance AI systems, before co-founding Compyle.

Mark Nazzaro Co-Founder & CTOHe previously worked as an early engineer at Hadrius, where he contributed to core AI product development and engineering leadership through the company's Series A, and before that led infrastructure modernization and a major user interface redesign at arXiv.

Investors · 2

Y Combinatorlisted by Y CombinatorSan Francisco · $500K

How we know: the Y Combinator directory · open dataset · 5k.vc investor directory · Not right? Tell us

Founders FactoryreportedLondon · $150K – $200K

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

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Companies working in the same space as Compyle.

Legal entities · 1

corporate structure

SmartAppetite Corporation

In the news

Compyle - Lovable for Software Engineersycombinator.com · Oct 2025

Frequently asked questions

What does Compyle do?: Compyle is an AI platform that automates Phase I Environmental Site Assessment (ESA) production for environmental professionals, handling data collection and draft report generation. It sources historical records including aerial photos, Sanborn maps, city directories, and regulatory databases to identify environmental conditions at properties.
Who founded Compyle?: Compyle was founded by Jonathan Miranda, Mark Nazzaro in 2025.
Who are Compyle's investors?: Compyle's investors include Y Combinator, Founders Factory.
Where is Compyle headquartered?: Compyle is headquartered in San Francisco, US.