When was Buf founded?

Buf was founded in 2019 and raised its 1st funding round 1 year after it was founded.

Where is Buf located?

Buf is headquartered in Toronto, Canada.

Who is the current CEO of Buf?

Peter Edge of Buf. They have also founded 1 company and are an angel investors in 1 startup.

How many employees does Buf have?

As of Apr 30, 2026, the latest employee count at Buf is 43.

Is Buf a funded company?

Buf is a funded company, having raised a total of $93.4M across 4 funding rounds to date. The company's 1st funding round was a $***** Seed round, raised on May 2020.

When was the latest funding round of Buf?

Buf's latest funding was a $***** Series B round on Dec 08, 2021, with participation from 6 investors.

Where does Buf rank among its competitors?

Buf ranks 38th amongst 396 active competitors, of which 81 are funded. It stands 9th in terms of total funding among its competitors. The most recent competitor to raise funding was Harness, which secured $200M in Dec, 2025.

Who are the top competitors of Buf?

Buf's top competitors include Netlify, Vercel and JFrog. Among them, Harness secured the most recent funding round in December, 2025.

Buf - 2026 Company Profile, Team, Funding & Competitors

Buf is a series B company based in Toronto (Canada), founded in 2019 by Peter Edge. It operates as a Provider of schema management and validation tools for API development. Buf has raised $93.4M in funding from investors like Lightspeed Venture Partners, Amplify Partners and Tiger Global Management. The company has 396 active competitors, including 81 funded and 34 that have exited. Its top competitors include companies like Netlify, Vercel and JFrog.

Company Details

Provider of schema management and validation tools for API development. It offers a platform for schema distribution, discovery, and documentation. The platform provides tools for local Protobuf development and API evolution validation. It also generates SDKs and API documentation, and performs policy checks. The company provides open-source projects, including RPC frameworks and semantic validation libraries.

Website: buf.build
Social
Email ID: *****@buf.build

Key Metrics

Founded Year

2019

Location

Toronto, Canada

Stage

Series B

Total Funding

$93.4M in 4 rounds

Latest Funding Round

Series B, Dec 08, 2021, $*****

Investors

Lightspeed Venture Partners & 8 more

Ranked

38^th among 396 active competitors

Employee Count

43 as on Apr 30, 2026

Similar Companies

Netlify & 155 more

View Buf's full profile

Buf has raised a total funding of $93.4M over 4 rounds. Its first funding round was on May 2020. Its latest funding round was a Series B round on Dec 08, 2021 for $*****. 6 investors participated in its latest round. Buf has 9 institutional investors.

Here is the list of recent funding rounds of Buf:

Filter this list

Date of Funding	Funding Amount	Round Name	Post-Money Valuation	Revenue Multiple	Lead Investors	Other Investors
Dec 08, 2021	5418674	Series B	7402919	7948303	8915489	6963726
Apr 28, 2021	6856948	Series A	9995635	8467277	4636601	Lightspeed Venture Partners & 3 more
Sep 2020	3817551	Seed	8091555	6641631	Lightspeed Venture Partners	Amplify Partners & 3 more

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View details of Buf's funding rounds and investors

The founders of Buf is Peter Edge. Peter Edge is the CEO of Buf.

Here are the details of Buf's key team members:

Peter Edge: Founder & CEO of Buf. They are also an angel investor in 1 startup.
Contact Info: 1 email address

View details of Buf's Founder profiles and Board Members

Buf's employee count trend

Buf has 43 employees as of Apr 26. Here is Buf's employee count trend over the years:

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Top competitors of Buf include Netlify, Vercel and JFrog. Here is the list of Top 10 competitors of Buf, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	Netlify 2013, San Francisco (United States), Series D	Provider of a platform for web application development and deployment	$212M	Kleiner Perkins, Bloomberg Beta & 21 others	86/100
2nd	Vercel 2015, Covina (United States), Series F	Provider of cloud infrastructure and developer tools for web applications	$863M	Accel, GIC & 30 others	81/100
3rd	JFrog 2008, Sunnyvale (United States), Public	Provider of software supply chain platform for DevOps and security	$227M	VMware, Gemini & 15 others	79/100
4th	Harness 2017, San Francisco (United States), Series E	Provider of platform for software delivery, security, testing, and cost optimization	$614M	Goldman Sachs, IVP & 30 others	78/100
5th	Gitlab 2011, San Francisco (United States), Public	Provider of a platform for software development, security, and delivery	$435M	Khosla Ventures, Iconiq Capital & 49 others	78/100
6th	F5 Networks 1996, Seattle (United States), Public	Provider of application delivery and security solutions for various platforms	-	Elliott Management, Menlo Ventures & 7 others	75/100
7th	LaunchDarkly 2014, Oakland (United States), Series D	Provider of platform for feature flags, experimentation, and AI configuration	$330M	Bessemer Venture Partners, Lead Edge Capital ... & 20 others	75/100
8th	Statsig 2021, Kirkland (United States), Acquired	Cloud based AB testing and feature management platform	$153M	Sequoia Capital, Iconiq Capital & 11 others	72/100
9th	Jitterbit 2004, Alameda (United States), Series C	Platform offering API management software	$45M	KKR, Salesforce Ventures & 8 others	71/100
10th	Split 2015, Redwood City (United States), Acquired	Provider of feature management platform for software development and experimentation	$110M	Accel, Comcast Ventures & 12 others	70/100
38th	Buf 2019, Toronto (Canada), Series B	Provider of schema management and validation tools for API development	$93.4M	Haystack, Lightspeed Venture Partners & 7 others	43/100