Rimsys
Security Compliance · BI & Dashboard Software
$21.2Mtotal raised · 3 rounds on record
$5.3Mlatest round · Venture round · Mar 2024 · 2 yr ago
$1Mrevenue · 2019 · SEC Form D 0001382963-20-000078
2backers · Bessemer Venture Partners, Riverfront Ventures
Overview
Rimsys is the MedTech regulatory operations platform connecting AI-native market planning with AI-embedded Regulatory Information Management (RIM).
Key facts
These are the key facts about Rimsys on Alion as of Nov 13, 2026. Rimsys is headquartered in Pittsburgh, United States. It was founded in 2020. It has raised $21.2M in 2 funding rounds. The latest round is Venture - Series Unknown of $5.3M, announced in 2024.
- Headquarters
- Pittsburgh, United StatesAlion company profile, updated Sep 28, 2026
- Founded
- 2020Alion company profile, updated Sep 28, 2026
- Employees
- 50+Alion company profile, an estimated range
- Total raised
- $21.2MSum of 2 equity rounds Alion knows
- Latest round
- Venture - Series Unknown · $5.3M · Mar 28, 2024SEC Form D filing · sec.gov
Official records
Funding and backers
Total raised
$21.2M
3 rounds on record
Latest round
$5.3M
Venture round · Mar 2024 · 2 yr ago
Team
30
US Form 5500 (plan participants) · Dec 2024
Revenue
$1M
2019 · SEC Form D 0001382963-20-000078
Backers
2
Bessemer Venture Partners, Riverfront Ventures
The money's age
Long since its last round
31 months since the last round · not hiring
Momentum
15/100
in the news
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
May 4
Launched Rimsys Launches the Regulatory Execution Engine for MedTech · natlawreview.com
Mar 28, 2024
Raised a round Venture round $5.3M · SEC Form D
May 3, 2022
Launched Rimsys Releases Comprehensive Submission Management and Integrated Regulatory Intelligence Software for Medtech Regulatory Affairs · businesswire.com
Nov 19, 2021
Raised a round Series A $15.9M · SEC Form D
Jan 12, 2021
Partnership Arena Solutions and Rimsys Announce Partnership to Offer an End-to-End Quality and Product-Centric Regulatory Solution · newswire.com
Apr 7, 2020
Took on debt financing $3M · SEC Form D
2020
Founded
Tractionpublic signals, read monthly
Web presence
top 6%
of 133.2M domains by links, Common Crawl
Funding rounds
| Round | Date | Amount | Investors | Source |
|---|---|---|---|---|
| Venture round | Mar 2024 | $5.3M | — | SEC Form D |
| Series A | Nov 2021 | $15.9M | — | SEC Form D |
| Debt Financing | Apr 2020 | $3M | — | SEC Form D |
Registers and programsofficial lists and records that name the company
| Legal entity | RIMSYS Inc. | SEC Form D |
Founders and leadersfrom filings, registers and the company's site
James GianoutsosExecutive Officer, DirectorSEC Form D
Backed byfrom the funds' portfolios and accelerator catalogs
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People
James Gianoutsos
Executive Officer, Director
Brad Ryba
Director
John McIlwraith
Director
Eric Boduch
Director
Andrew Hedin
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
Riverfront VenturesVia a fund
Bessemer Venture PartnersVia a fund
502 portfolio companies
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
Rimsys Announces AI-Native Market Access for Regulated Products
PITTSBURGH, September 01, 2026--Rimsys announces Market Access, a new AI-native product that helps regulated product companies assess entering a market before committing resources.
Read more
Report
Rimsys Enters Strategic Alliance Relationship with KPMG
Rimsys' deep regulatory and technological expertise, combined with KPMG's industry-leading advisory services will provide MedTech companies with an integrated business transformation to accelerate
Read more
Report
Rimsys Launches Community-Driven Regulatory Intelligence
Now in beta, Rimsys Intel will leverage the strong expertise of RAPS RAC holders as part of an innovative, community-driven approach to regulatory intelligence. Rimsys, a leading regulatory information
Read more
Report
Rimsys Releases Comprehensive Submission Management and Integrated Regulatory Intelligence Software for Medtech Regulatory Affairs
Read more
Report
Arena Solutions and Rimsys Announce Partnership to Offer an End-to-End Quality and Product-Centric Regulatory Solution
Arena Solutions, a leader providing cloud-based product development solutions for high tech, consumer electronics, and medical device industries, ...
Read more
Report
Offices
Where the company hires and what each office is for
Cities
1
Hiring now
0
Countries
1
Pittsburgh
United States
HQ
50-200 est. staff
How to cite this page
Alion, "Rimsys: key facts", as of Nov 13, 2026. https://alion.io/company/rimsys
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