Nirrin Technologies
Biotechnology
$20Mtotal raised · 4 rounds on record
$6.7Mlatest round · Venture round · Sep 2025 · 13 mo ago
$2.1Mgrants · 1 grant · CORDIS
50+team · employees, estimated range
Overview
New product announcement — protein measurement made simple. Meet TALOS About Nirrin Built to work in the real world Nirrin builds high-performance optical instruments and analytics that help bioprocess teams generate trustworthy data in real workflows — from development through manufacturing.
Funding and backers
Total raised
$20M
4 rounds on record
Latest round
$6.7M
Venture round · Sep 2025 · 13 mo ago
Team
51-200
employees, estimated range
Grants
$2.1M
1 grant · CORDIS
The money's age
Due for its next round
13 months since the last round · not hiring
Momentum
15/100
in the news
Last sign of life
this month
a posting or a news item
The story so fareach stage dated by its source: the company's releases, the press, registers, filings
Jun 3
Launched Nirrin Technologies Launches TALOS, a Protein Quantitation System Designed for Modern Biopharmaceutical Manufacturing Workflows · YahooFinance
Sep 23, 2025
Raised a round Venture round $6.7M · SEC Form D
Sep 3, 2024
Won a grant $2.1M · CORDIS
Feb 14, 2024
New executive Gregory Cresenzi, Executive Officer · SEC Form D
Feb 1, 2024
Raised a round Venture round $4.8M · SEC Form D
Oct 20, 2021
Board appointment John Ho, Director · SEC Form D
Oct 6, 2021
Raised a round Venture round $8.5M · SEC Form D
2017
Founded
Funding rounds
| Round | Date | Amount | Investors | Source |
|---|---|---|---|---|
| Venture round | Sep 2025 | $6.7M | — | SEC Form D |
| Grant | Sep 2024 | $2.1M | — | CORDIS |
| Venture round | Feb 2024 | $4.8M | — | SEC Form D |
| Venture round | Oct 2021 | $8.5M | — | SEC Form D |
Registers and programsofficial lists and records that name the company
| Legal entity | Nirrin Technologies, Inc. | SEC Form D |
Founders and leadersfrom filings, registers and the company's site
Bryan HassellExecutive OfficerSEC Form D
David SeldinDirectorSEC Form D
Debrah HermanExecutive OfficerSEC Form D
Jonathan HartmannExecutive Officer, DirectorSEC Form D
Gregory CresenziExecutive OfficerSEC Form D
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People

Bryan Hassell
Executive Officer

David Seldin
Director

Debrah Herman
Executive Officer

Jonathan Hartmann
Executive Officer, Director

Gregory Cresenzi
Executive Officer

David Michael
Director

Matthew Gunnison
Director

John Ho
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
News
Nirrin Technologies Showcases Next-Generation Bioprocess Analytical Platform and Workflows at BPI Conference and Exhibition
BILLERICA, Mass., September 15, 2026--Nirrin Technologies, a developer of analytical tools designed to transform bioprocessing workflows, will showcase its Tunable Laser Near-Infrared (TL-NIR) platform at the BPI Conference & Exhibition, September 22-25 i
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Report
Report
Nirrin Technologies and S.T. Japan Announce Exclusive Distribution Partnership for TALOS in Japan
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Report
Nirrin Technologies Launches TALOS, a Protein Quantitation System Designed for Modern Biopharmaceutical Manufacturing Workflows
BILLERICA, Mass., June 03, 2026--Nirrin Technologies, a developer of analytical tools designed to transform bioprocess workflows, today announced the commercial launch of TALOS, a direct protein quantitation system built on the company's proprietary High-
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Report
Nirrin Technologies Granted Patent for Cutting-Edge Flow-Cell Technology, Advancing Real-time Bioprocess Monitoring
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Report
Offices
Where the company hires and what each office is for
Cities
1
Hiring now
0
Countries
1
Billerica
United States
HQ
50-200 est. staff
44 Manning Rd., Billerica, MA 01821




