Doppler YC Application

Winter 2019Active

Doppler went through Y Combinator in the Winter 2019 batch as a B2B company. Below: what the company does, who founded it, and its application to YC, reconstructed question by question in the real YC form.

YC batch: Winter 2019
Industry: B2BEngineering, Product and Design
Team size: 25
Status: Active
Launched: 2020

Founders

Brian VallelungaChairman & Founder

What Doppler does

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.

Doppler's YC application, reconstructed

Y Combinator application

Doppler, Winter 2019 batch. The real form questions, answered from public data.

Founders2
Company7
Progress7
Idea4
Equity3
Curious2
Batch Preference1

Company

Company name

Doppler

Describe what your company does in 50 characters or less.

Secure secrets. Prevent breaches. Keep teams moving.

What is your company going to make? Please describe your product and what it does or will do.

We built a secrets management platform that acts as a central source of truth for development teams to store, sync, and manage environment variables and API keys across every language, stack, and infrastructure. Doppler makes it easy to automate security, prevent config drift, and ship software reliably without leaking secrets.

Where do you live now, and where would the company be based after YC?

We live and work remotely. After YC, we will remain remote but will be open to connecting with the YC community in person when needed.

Explain your decision regarding location.

Our team is distributed, which allows us to hire top engineering talent regardless of location. Keeping Doppler remote means we stay agile and cost-efficient while focusing on building the product.

21 more answers in the full application

Founders, Progress, Idea, Equity, Curious, Batch Preference are in the full version. Create a free account to open it in YC Insights, next to every other YC batch.

See full application

Frequently Asked Questions

Is this the real Doppler YC application?

No. Y Combinator keeps submitted applications private. This is a reconstruction: the real YC form questions, answered from Doppler's public data (launch notes, founder backgrounds, product description). It shows how a company like Doppler would present itself to YC, not the text they submitted.