BiotechnologyPrecision ImmunologyActiveVerified

Alumis

Alumis Inc. is a publicly traded biotechnology company developing targeted therapies for immune-mediated diseases. The website emphasizes a precision approach to replace broad immunosuppression, with a pipeline built through a merger with Acelyrin. Contact information includes a South San Francisco phone number and a New Jersey address, consistent with a biopharma firm.

Filed August 26, 2025 · Manhattan, NY · New York County

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Source

New York Department of State, Division of Corporations · Entity 7695368 · Retrieved May 6, 2026

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About Alumis

ALUMIS INC. was incorporated in New York on August 26, 2025, as a biotechnology company focused on precision immunology. Its principal address is in Manhattan, zip code 10005. The company was filed through CT Corporation, a formation/registered-agent service, which also serves as the registered agent for 1,914 other entities. No annual report or EIN on file yet. The company's domain was registered on March 5, 2003, over 22 years before the filing, through GoDaddy. The website is modern and its identity was confirmed to match the filing's name and address. We estimate annual revenue between $1 million and $10 million and 100 or more employees.

  • Domain registered 22 years before the company was filed.
  • Filed through CT Corporation, a formation/registered-agent service.
  • Registered agent shared with 1,914 other entities.
  • Website identity confirmed to match the filing's name and address.
  • We estimate revenue of $1M-$10M and 100+ employees.
  • No annual report or EIN on file yet.

Compiled from the state record, the company's public web presence, and our own research; revenue, employee, and footprint figures are estimates, not verified financials. Updated August 23, 2026.

One of 2,599 new businesses registered in Manhattan in August 2025, one of 4 biotechnology businesses.

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Filing Details

Entity NameALUMIS INC.
Entity TypeCorp
Entity Number7695368
Filing DateAugust 26, 2025
City / State / ZipManhattan, NY 10005
CountyNew York
TimezoneEastern (ET)
EIN on FileNo
Registered AgentC/O C T CORPORATION SYSTEM
Agent AddressLocked
Filed ViaFiling service: CT Corporation
WebsiteYes · domain registered 8210 days before filing · registrar GoDaddy
Website BuildModern
Annual ReportNot yet filed
Estimated Revenue$1M-$10M (estimate)
Estimated Employees100+ (estimate)
FootprintBrick and mortar (estimate)
Related Filings1914 with the same registered agent
First Recorded by DayOneLeadMay 6, 2026 (253 days after filing)

Verified Business Profile

SubcategoryPrecision Immunology

Contact Information

WebsiteLocked
PhoneLocked
EmailLocked
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Verified Website Profile

We matched this business to its website and pulled the domain's registration (WHOIS) record. Domain age is one of the strongest signals that a filing is a truly new business and not a re-filing or paperwork change.

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Domain AgeLocked
RegistrarLocked
Website PlatformLocked
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Frequently Asked Questions

When was Alumis registered?

Alumis was registered as Corp on August 26, 2025 in New York.

Where is Alumis located?

Alumis is based in Manhattan, NY, 10005, in New York County.

What type of business is Alumis?

Alumis is classified as a biotechnology business (precision immunology).

Does Alumis have an EIN on file?

No EIN was found on file for Alumis at the time of registration.

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