FundedIQ
Internet Services

Builder: Funding, Investors & Team (Aug 2026)

Builder is the first and only headless CMS with full visual drag and drop editing.

builder.io LinkedIn San Francisco, United States 11-50 employees
Internet
Total raised
$3.3M
Rounds
1
Latest
Undisclosed round
Oct 2020

Builder has raised $3.3M across 1 funding round on record, the most recent an undisclosed round of $3.3M announced in Oct 2020.

That round is below the $5.6M median round size for Internet Services companies tracked on FundedIQ over the last two years.

Builder Company Profile and Key Stats

Total funding raised
$3.3M
across 1 round on record
Funding rounds on record
1
Latest funding round
Undisclosed round
$3.3M in Oct 2020
Employees
11-50
reported band
Headquarters
San Francisco, United States

Latest funding round on record: Oct 2020.

Builder Funding Rounds

Date
Round
Amount
Undisclosed round
$3.3M

Builder Founders and Leadership Team

Name
Role
Contact
Steve Sewell
CEO
Locked

Contact details for the Builder team: 1 of 1 has an email address on file.

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Builder Funding Compared to Other Internet Services Startups

Segment
Companies
Median round

Builder's latest round of $3.3M is below the median round in Internet Services. Medians cover the last 24 months of disclosed rounds.

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Builder Funding FAQs

What does Builder do?

Builder is the first and only headless CMS with full visual drag and drop editing.

How much funding has Builder raised?

Builder has raised $3.3M across 1 round on record. The most recent is an undisclosed round of $3.3M announced in Oct 2020.

When did Builder last raise funding?

Builder's most recent funding round on record is an undisclosed round of $3.3M, announced in Oct 2020.

Who is the CEO of Builder?

Steve Sewell is listed as CEO at Builder.

Where is Builder headquartered?

Builder is based in San Francisco, California, United States.

How many employees does Builder have?

Builder is in the 11-50 employee band.

How does Builder's funding compare to other Internet Services startups?

Builder's latest round of $3.3M is below the $5.6M median round size for Internet Services companies on FundedIQ across 647 tracked companies over the last two years.

About FundedIQ's Builder Funding Data

FundedIQ tracks announced funding rounds and refreshes this profile every week. Round dates, stages and amounts are normalised to a single format, converted to US dollars, and de-duplicated: two records of the same round announced days apart are merged, and two genuinely different rounds are kept apart on the amounts they disclose. Amounts shown are the disclosed figures only — a round announced without a number is listed and excluded from the total rather than estimated.

Employee counts are reported bands, not exact headcounts. Founder and executive names carry the job title on record. Anything we do not hold for Builder is left off this page rather than filled in.

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