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Doppler

Acquired · Secure secrets. Prevent breaches. Keep teams moving.

15signal of 100 · rising 2
  • team of 25Team size · YC's directory+7.3
  • acquiredOutcome · YC, program pages, Acquisitions+4
  • went through YCProgram · this site+4

A sum of public facts, not a judgement and not investment advice.

Competitors

Adjacent

Also from W19 in Developer tools

All of W19

About Doppler

Your central source of truth from local development to production for every language, stack, and infrastructure. Doppler simplifies secrets management so you can automate security, eliminate config drift, and deliver reliable software fast.

YC batch
W19 · Winter 2019
Status, per YC
Acquired
Category
Developer tools
Team size
25
Location
Austin, TX, USA; Remote
Checked
6h ago

YC tags: Developer Tools, DevSecOps, Security

Changes seen

StageOct 19, 2026

Stage changed from Early to Growth.

HiringOct 15, 2026

Stopped hiring.

StageOct 15, 2026

Stage changed from Growth to Early.

StatusOct 15, 2026

Now listed as acquired, was active.

Doppler in W19: 194 companies, 27% AI

Doppler: questions

Which YC batch was Doppler in?

Doppler was in Y Combinator's Winter 2019 batch (W19).

Is Doppler still active?

Y Combinator lists Doppler as acquired.

Where is Doppler based?

Doppler lists Austin, TX, USA; Remote as its location on YC's directory.