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Doppler

YC W19

Austin, US · Founded 2018 · 25 employees · Hiring · 14 known investors

Doppler provides a secrets management platform for developers, DevOps, and security teams to securely manage sensitive credentials and configuration data within their development workflows.

Also known as Doppler Technologies · Inc. · Doppler Inc.

Founders & leadership· Y Combinator alumni (W19)

Doppler was founded in 2018 by Brian Vallelunga.

BVBrian Vallelunga
Brian Vallelungain𝕏Founder & ChairmanBrian Vallelunga founded Vantheon and Doppler.30 Under 30 2021

Investors · 14

Also in the syndicate · 3

NascentUniswap VenturesVariantlead

Funding

SEC filings, press & company announcements

$9M disclosed across 1 round · 2026

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

Company profile

researched Aug 2026

Doppler operates a secrets management platform used to centralize, store, and distribute credentials and configuration data across development and production environments. The product serves as a single source of truth for secrets from local development through production, covering multiple languages, stacks, and infrastructure types, with fine-grained access controls, activity logs, versioning, and a command-line interface. Doppler can be consumed as a cloud service or deployed on-premises for enterprise organizations.

The platform positions itself around both human and non-human identities: alongside developers, it supports AI agents, MCP servers, and automated workflows that require credentials to reach APIs, databases, cloud infrastructure, and internal services. Features described by the company include an MCP server that lets AI agents request secrets natively, OIDC-scoped service accounts giving each agent its own access, dynamic secrets that issue a fresh credential per deploy and revoke it automatically, and audit logging of every secret access. Doppler states it holds SOC 2 and ISO/IEC 27001 compliance, with a separate announcement of ISO/IEC 27001:2022 certification.

Doppler offers native integrations with cloud platforms (including AWS, GCP, and Vercel), Kubernetes, CI/CD systems, webhooks, and SDKs, along with support for Docker and serverless deployments, service tokens for production read-only access, team management with SSO, and an API for custom integrations. The company maintains public documentation, a community forum with categories for announcements, support, and feature requests, and states most teams complete integration within roughly 30 minutes.

Business model

Doppler sells access to its secrets management platform on a user-based pricing model; the company states that pricing does not increase with the number of AI agents or other non-human identities deployed, and that there is no per-agent pricing. A free entry tier ("Start for Free") and sales-led demos are offered, with an enterprise on-premises deployment option available. [0][1][4]

Traction

The company's website reports more than 76,000 organizations secured, over 75 billion secrets read each month, and 99.99% historical annual uptime. Published customer stories cite efficiency gains at Ada, Traive, and Paradox. Y Combinator lists a team size of 25. The community forum shows active usage across announcements, support, and feature-request categories. [0][1][2][6]

Latest developments

Recent company announcements include the launch of an on-premises deployment option giving enterprise organizations full control over where Doppler runs, and the achievement of ISO/IEC 27001:2022 certification. Product messaging has shifted toward secrets management for AI agents, including an MCP server, agent-scoped OIDC service accounts, and dynamic, self-revoking credentials. [0][1][4]

Full profile — market position, technology, go-to-market, geography, history, risks & controversies

Market position

Doppler competes in the developer-focused secrets management and DevSecOps tooling category, positioning itself as a centralized secrets platform spanning human developers and machine/AI identities across cloud and on-premises environments. [0][1][6]

Doppler emphasizes user-based pricing that does not charge per AI agent or non-human identity, native AI agent support via an MCP server and agent-scoped OIDC service accounts, deployment flexibility across cloud and on-premises, audit-ready logging with SOC 2 and ISO 27001 compliance, and short time-to-integration (most teams set up within about 30 minutes). [0][1][3][4]

Technology

Cloud-hosted and on-premises secrets management with a CLI for local development and production, service tokens, activity logs and rollback, secret versioning, fine-grained access controls, SSO and team management, and a REST API. Integrations push secrets to cloud infrastructure such as AWS, GCP, and Vercel, and to Kubernetes, CI/CD systems, and webhooks. AI-oriented capabilities include an MCP server for agents to request secrets, OIDC-scoped service accounts for per-agent access, and dynamic secrets that are generated per deploy and automatically revoked. Documentation is published in Markdown and OpenAPI form for consumption by AI agents. [0][1][3]

Go-to-market

Self-serve free sign-up combined with sales-assisted demos and an enterprise motion; product-led adoption is supported by public documentation, a CLI, SDKs, and a large integration catalog. Doppler also maintains a community forum for support and feature requests, publishes customer case studies, and issues press releases about product and certification milestones. The company was part of Y Combinator's Winter 2019 batch. [0][2][3][4][6]

Developers, DevOps, platform, and security teams at organizations ranging from startups to global enterprises, including teams running Kubernetes, CI/CD pipelines, cloud infrastructure, and AI agent workloads. Named customer references include Ada (AI customer service), Traive (agtech/fintech), and Paradox (software development). Enterprise buyers are targeted with the on-premises deployment option. [0][1][3][4]

Geography

Headquartered in Austin, Texas, with a remote team and open remote (US) roles. [3][6]

History

Doppler was founded in 2018 by Brian Vallelunga and participated in Y Combinator's Winter 2019 batch. TechCrunch reported in April 2022 that the company raised $20 million to help companies manage application secrets. The company subsequently announced ISO/IEC 27001:2022 certification and the launch of an on-premises deployment option for enterprise organizations. [4][6]

Risks & controversies

The sources reviewed contain no reports of controversies or disputes involving Doppler. Note that several similarly named entities exist and were excluded: Doppler Labs, a defunct San Francisco audio hardware company, and a separate onchain token-launch protocol named Doppler built by Whetstone Research.

Compiled by commissioned research from 8 cited public sources — announcements, filings, and press listed under research sources below.

Key figures

latest reported
HeadcountAug 202647
Historical annual uptimeJan 2026100%
Organizations securedJan 202676,000 organizations
Secrets read per monthJan 202675,000,000,000 secrets/month
Team sizeJan 202625 employees

Company-reported or press-reported figures, each dated to when it was claimed — not independently audited.

Competitors · 6

by search overlap
Netezza183 shared keywordsIBM is a global technology company whose business spans enterprise software (including Red Hat, HashiCorp, and Confluent), IT infrastructure such as mainframes, servers, and storage, and IT consulting services. The company is also investing heavily in quantum computing and AI-based enterprise offerings, including its Lightwell open-source software security clearinghouse and the Anderon quantum wafer foundry.
Twilio136 shared keywordsTwilio provides a cloud-based communications platform that enables businesses to integrate voice, messaging, and video into applications using APIs. The platform combines communication channels, contextual data, and AI orchestration for enterprises and developers building customer experiences.
HashiCorp96 shared keywordsHashiCorp builds multi-cloud infrastructure automation and security tools such as Terraform and Vault; an IBM subsidiary since 2025.
strongDM95 shared keywordsStrongDM provides privileged access management and identity governance for infrastructure across cloud, on-premises, and hybrid environments. The platform centralizes access control, enforces zero standing privileges, and enables just-in-time provisioning for teams managing critical systems.
Dagster93 shared keywordsDagster Labs develops Dagster, an open-source data orchestration platform with a commercial cloud offering. The product serves data engineers and teams building data platforms.
DataCamp89 shared keywordsDataCamp is a learning platform for teams that teaches data and AI skills through hands-on coursework accessible via web browser and mobile app. It serves enterprise customers and development teams seeking to build technical capabilities.

Companies competing with Doppler for the same Google search keywords, organic and paid, via search-intersection analysis.

Timeline · 3

launches, deals, and filings
Jan 2026
Doppler launches on-premises deployment option for enterprises

Doppler announced an On-prem deployment option enabling enterprise organizations to run Doppler in their own environment.

source ↗

Jan 2026
Doppler achieves ISO/IEC 27001:2022 certification

Doppler announced it earned ISO/IEC 27001:2022 certification for its secrets management platform.

source ↗

Apr 2022
TechCrunch reports Doppler raised $20M for app secrets management

Y Combinator's company page cites TechCrunch coverage dated April 27, 2022: "Doppler lands $20M to help companies manage their app secrets."

$20M source ↗

Dated company events from announcements, filings, and press; legal rows summarize public dockets and regulator releases.

In the news

Research sources · 8

primary sources listed

8 public sources were cited for this profile; the first-party ones are listed here.

Frequently asked questions

What does Doppler do?
Doppler is a secrets management platform that centralizes credentials for developers, applications, and AI agents.
Who founded Doppler?
Doppler was founded by Brian Vallelunga in 2018.
Who are Doppler's investors?
Doppler's investors include Abstract Ventures, Chapter One, CRV (Charles River Ventures), Neotribe Ventures, TRAC (Third Round Analytics Capital), Y Combinator, Coinbase Ventures, Credibly Neutral and 3 more.
How much funding has Doppler raised?
Doppler has disclosed $9M raised across 1 round.
Where is Doppler headquartered?
Doppler is headquartered in Austin, US.