Rockfish Data, Inc.
E-learning · LLM & Generative AI
Seedlatest round · Jan 2025 · 21 mo ago
1backers · Dallas Venture Capital
$2Mgrants · 2 grants · CORDIS
2016founded
Overview
Find where your AI breaks. Before it ships to production.. Rockfish generates the high-coverage, labeled data your evals need - the rare, unexpected events and edge cases your real production data won't hand you in time.
Key facts
These are the key facts about Rockfish Data, Inc. on Alion as of Nov 13, 2026. Rockfish Data, Inc. is headquartered in Seattle, United States. It was founded in 2016.
- Headquarters
- Seattle, United StatesAlion company profile, updated Sep 28, 2026
- Founded
- 2016Alion company profile, updated Sep 28, 2026
- Visa sponsorship, United States
- 2 · H-1B filings in 12 monthsUS Department of Labor · latest filing May 4, 2026
Funding and backers
Latest round
Seed
Jan 2025 · 21 mo ago
Grants
$2M
2 grants · CORDIS
Backers
1
Dallas Venture Capital
The money's age
Due for its next round
21 months since the last round · not hiring
Momentum
0/100
no fresh signals
Last sign of life
1 mo ago
a posting or a news item
The story so fareach stage dated by its source: the company's releases, the press, registers, filings
Jan 15, 2025
Raised a round Seed
Oct 30, 2024
New executive Muckai Girish, Executive Officer, Director · SEC Form D
Apr 4, 2024
Won a grant $1.9M · CORDIS
Aug 2, 2023
Won a grant $150k · CORDIS
2016
Founded
Tractionpublic signals, read monthly
Web presence
top 2%
of 133.2M domains by links, Common Crawl
Funding rounds
| Round | Date | Amount | Investors | Source |
|---|---|---|---|---|
| Seed | Jan 2025 | — | — | businesswire.com |
| Grant | Apr 2024 | $1.9M | — | CORDIS |
| Grant | Aug 2023 | $150k | — | CORDIS |
Registers and programsofficial lists and records that name the company
| Legal entity | Rockfish, Inc. | SEC Form D |
Founders and leadersfrom filings, registers and the company's site
Jeffrey HummelExecutive Officer, DirectorSEC Form D
William KingExecutive Officer, DirectorSEC Form D
Muckai GirishExecutive Officer, DirectorSEC Form D
Vyas SekarExecutive Officer, DirectorSEC Form D
Giulia FantiExecutive Officer, DirectorSEC Form D
Backed byfrom the funds' portfolios and accelerator catalogs
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Visa sponsorship
2
H-1B filings in 12 months
$118k
Median offered salary
0
Open roles in United States
Who they sponsor
Software developers
2
In the register as ROCKFISH DATA, INC., San Ramon, CA
Other sponsors in the same field
New Math Data 
Deloitte 
eGain 
Dataminr
Alert me
US Department of Labor · latest filing May 4, 2026 · Visa details by country
People
Jeffrey Hummel
Executive Officer, Director
William King
Executive Officer, Director
Muckai Girish
Executive Officer, Director
Vyas Sekar
Executive Officer, Director
Giulia Fanti
Executive Officer, Director
Richard Hansen
Director
Rick Hansen
Director
Andrew Hall
Director
Anupam Rastogi
Director
Names and roles come from public filings, company registers and the company's own site. Is this you? Correct or remove · How we handle this data
Connections
List
Graph
Found in company registers, site code, DNS and hiring. Each connection shows how sure we are and the evidence, with its source and date.
Shared investors
Dallas Venture CapitalVia a fund
Click a company to open it. Dashed lines are likely connections. The second step of the network is part of the Pro plan.
Owner
Same company
Same group
Likely
Shared investors
News
Rockfish Data Announces Integration with Snowflake to Accelerate Autonomous Network Operations with Privacy-Safe Synthetic Data
Read more
Report
Rockfish Data Announces Integration with Snowflake to Accelerate Autonomous Network Operations with Privacy-Safe Synthetic Data
Read more
Report
Offices
Where the company hires and what each office is for
Cities
1
Hiring now
0
Countries
1
Seattle
United States
HQ
How to cite this page
Alion, "Rockfish Data, Inc.: key facts", as of Nov 13, 2026. https://alion.io/company/rockfish-2
These figures are published under a free licence. You may reuse them, including commercially, as long as you credit Alion and link back to this page. CC BY-SA 4.0