Brilliant.org: Detailed Company Information & Corporate Profile

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Summary

Founded in 2012, Brilliant.org is headquartered in San Francisco, CA, operating as an independent software development company that supports the San Francisco Bay Area digital ecosystem.

The team employs between 100 and 200 professionals and reports annual revenues in the $10 million to $50 million range.

Leadership includes CEO and co‑founder Sue Khim, COO Eli Ross, Head of Learning Systems Zandra Vinegar, Head of Creative Operations Cole Bolton, Senior Engineering Manager John Hergenroeder, Chief of Staff Benjamin Goldsmith, Fractional Strategy Lead Sumip Patel, Staff Software Engineer Hans Huber, Lead Copywriter Lawrence Wilson, and other technical staff such as Yusuf Sallam, Josh Silverman, Clynton Tomacheski, Isidora Milin, Betel Assefa.

Brilliant.org Websitebrilliant.org
Social Links
facebooklinkedIntwitter
Phone Number(650)-468-2966
Industries
Brilliant.org Headquarters Address550 Montgomery St., San Francisco, CA, 94111 US
Company Size100-200 employees
TechnologiesNext.js, Turbopack, Cloudflare, Flask, Magento, PHP, Django, Material UI
DMA CodeSan Francisco Bay Area
Founded2012
Estimated Annual Revenue$10M - 50M
Operating StatusIndependent Company
Updated:2026-09-20

Competitors

Name
Founded
Type
Employees
2005Privately
Held
100 - 250
2004Public
Company
1.0K - 5.0K
2013Privately
Held
100 - 250
2011Privately
Held
5.0K - 10K

Estimated Website Traffic

The chart shows a decline in traffic to the brilliant.org website. In August, traffic decreased to 6518008, compared to 7020174 in the previous month. The highest traffic in 2026 was recorded in February, reaching 12013557 visits.

Workforce Turnover

Number of employees switched from or switched to

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Total employee turnover

Departmental sample breakdown

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Turnover activity captured in SignalHire's departmental sample ( employees):

Length of Employment

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Brilliant.org's workforce includes employees across a wide range of tenure levels.

12% have been with the company for 1 to 2 years24% have been with the company for 3 to 4 years18% have been with the company for 5 to 7 years18% have been with the company for 8 to 10 years29% have been with the company for more than 11 years

Former Employees: Role Changes

Role at Former Company
Role at New Company
Contact top employees from Brilliant.org
Sue Khim
Sue KhimCEO and Co-founder
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Zandra Vinegar
Zandra VinegarHead of Learning Systems
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Cole Bolton
Cole BoltonHead of Creative Operations
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John Hergenroeder
John HergenroederSenior Engineering Manager
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Benjamin Goldsmith
Benjamin GoldsmithChief of Staff
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Sumip Patel
Sumip PatelFractional Strategy Lead
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Hans Huber
Hans HuberStaff Software Engineer
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Lawrence Wilson
Lawrence WilsonLead Copywriter and Brand Storyteller
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Yusuf Sallam
Yusuf SallamSoftware Engineer Intern
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Josh Silverman
Josh SilvermanMember of Technical Staff
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Clynton Tomacheski
Clynton TomacheskiSenior Software Engineer II
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Isidora Milin
Isidora MilinDirector of Learning Design
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Isidora Milin
Isidora MilinVP of Learning Design
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Betel Assefa
Betel AssefaSTEM Subject Matter Expert & Data Specialist
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Brilliant.org Corporate Information: FAQ

Brilliant.org operates in the Software Development industries. More details can be found on the official website: brilliant.org.
Brilliant.org has offices located in San Francisco, US.
The headquarters of Brilliant.org are located in San Francisco, United States.
The current CEO of Brilliant.org is Sue Khim
You can contact Brilliant.org by phone at (650)-468-2966.
Brilliant.org currently employs 100-200 people.
Well-known competitors of Brilliant.org include Quizlet, Pluralsight, Sololearn and Vedantu.

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