Semble (YC Fall 2025)

TL;DR: Semble is a Y Combinator Fall 2025 startup The all-in-one software for integrators., currently active with a team of 14.

The all-in-one software for integrators.

YC ID
30885
YC Batch
Fall 2025
Status
Active
Team size
14
Industry
B2B
Tags
SaaS, AI
YC profile
https://www.ycombinator.com/companies/semble

Last verified:

Semble is the operating system for your construction business. It's a live platform that keeps the office and the field in sync on every project and provides AI agents to run the workflows your business depends on. Jonathan and Ethan met studying computer science at Stanford. Jonathan worked at Convergint, one of the world's largest building system integrators.

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Frequently asked questions

Is Semble a YC (Y Combinator) company?

Yes. Semble was funded by Y Combinator in the Fall 2025 batch. The all-in-one software for integrators.

What does Semble do?

Semble is the operating system for your construction business. It's a live platform that keeps the office and the field in sync on every project and provides AI agents to run the workflows your business depends on. Jonathan and Ethan met studying computer science at Stanford. Jonathan worked at Convergint, one of the…

What YC batch was Semble in?

Semble was part of Y Combinator's Fall 2025 batch.

How big is Semble?

Semble has a team of 14 people according to Y Combinator's directory.

Is Semble still active?

Semble is currently listed as Active with a team of 14 in Y Combinator's directory.

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