Giant Oakrevenue & funding
Data Science and Machine Learning PlatformsArlington, VirginiaFounded 2013CEO Gary Shiffman
Giant Oak is a Data Science and Machine Learning Platforms company based in Arlington, founded in 2013.
Giant Oak revenue
Giant Oak has not published its revenue. RocketReach puts it at about $5.1M a year (November 2024).
All 3 revenue readings, with sources
| As of | Revenue | Source |
|---|---|---|
| Apr 2021 | $3.2M | – |
| Oct 2023 | $2.8MEST. | GetLatka estimate |
| Nov 2024 | $5.1MEST. | RocketReach estimate |
– source not recorded
Giant Oak funding rounds & investors
Giant Oak has raised $16.7M across four rounds since 2013. The latest was a $6.1M funding round in November 2021.
| Date | Round | Raised |
|---|---|---|
| Nov 2021 | Venture | $6.1M |
| Oct 2018 | Venture | $10M |
| Dec 2016 | Seed | $296K |
| Jun 2013 | Seed | $280K |
| Total raised | $16.7M |
Giant Oak competitors
Giant Oak competes most directly with Dataminr.
| Company | Revenue | Funding | Employees | Founded |
|---|---|---|---|---|
 Dataminr | $200M | $1.1B | 757 | 2009 |
| Giant Oak | $5.1M | $16.7M | 31 | 2013 |
Giant Oak CEO, founders & employees
Gary Shiffman founded Giant Oak in 2013 and runs it as CEO. Giant Oak had 31 employees (October 2024, LinkedIn), up from 24 a year earlier.
- Gary ShiffmanFounder & CEO
All 5 headcount readings, with sources
| As of | Employees | Source |
|---|---|---|
| Oct 2024 | 31 | |
| Oct 2023 | 24 | |
| Oct 2022 | 34 | |
| Dec 2021 | 33 | |
| Apr 2021 | 38 | – |
Giant Oak FAQ
What is Giant Oak's revenue?
RocketReach estimates Giant Oak's revenue at about $5.1M a year (November 2024). The company hasn't published its own figure.
How much funding has Giant Oak raised?
Giant Oak has raised $16.7M across four funding rounds. The latest was a $6.1M funding round in November 2021.
How many employees does Giant Oak have?
Giant Oak had 31 employees in October 2024, according to LinkedIn.
Who is the CEO of Giant Oak?
Gary Shiffman is the CEO of Giant Oak and founded the company in 2013.
Who founded Giant Oak?
Gary Shiffman founded Giant Oak in 2013.
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How this page is sourced
4 from public sources · 2 estimates. Founder figures link to the second they were said; public figures name their source; estimates are marked EST. and say whose they are. Not financial advice.
Updated Sep 10, 2026Data disclaimerReport a correctionClaim this profileRun Giant Oak? Join the podcast