ACCELERON PHARMA INC.
ACCELERON PHARMA INC. is a Private limited company (Ltd.) registered in United States under 171460695, and its current status with Oregon Secretary of State is active. The company was incorporated on 15 October 2020 and lists its registered address as RAHWAY, United States. No shareholders are recorded for ACCELERON PHARMA INC.; ownership in this jurisdiction is held as the stock ledger under state corporate law (e.g. §219 of the Delaware General Corporation Law), a record kept privately rather than filed publicly. No beneficial owner (UBO) data is recorded for ACCELERON PHARMA INC.; access to beneficial-ownership data in this jurisdiction is governed by its own register rules. This profile is sourced directly from Oregon Secretary of State and was last updated on 19 October 2026.
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Officers
5
The Treasurer of ACCELERON PHARMA INC. currently on record is KEVIN MCLAUGHLIN; five officers are currently on record for ACCELERON PHARMA INC., filed with Oregon Secretary of State.
The register reports 34 officers in total, including past appointments, though only the 5 most relevant records are shown here.
The source filing doesn't specify representation authority — whether officers can act individually or must sign jointly to bind the company — so that detail isn't available here.
Group Structure
ACCELERON PHARMA INC. sits 1 level below its ultimate parent, Merck & Co., Inc., registered in United States. The full chain up to Merck & Co., Inc. is derived by walking shareholder filings across jurisdictions; no link in it is independently corroborated by ACCELERON PHARMA INC.'s own shareholder record.
Merck & Co., Inc.
United States
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Frequently Asked Questions
Who is ACCELERON PHARMA INC.'s UBO (Ultimate Beneficial Owner)?
No Ultimate Beneficial Owner (UBO) data is recorded for ACCELERON PHARMA INC.; access to beneficial-ownership data in this jurisdiction is governed by its own register rules.
What is ACCELERON PHARMA INC.'s company registration number?
ACCELERON PHARMA INC.'s registration number is 171460695, filed with Oregon Secretary of State in United States. Its current status on the register is active.
Is ACCELERON PHARMA INC. still an active company?
ACCELERON PHARMA INC.'s status on Oregon Secretary of State is listed as active.
When was ACCELERON PHARMA INC. incorporated?
ACCELERON PHARMA INC. was incorporated on 15 October 2020, according to Oregon Secretary of State.
What is ACCELERON PHARMA INC.'s registered address?
The registered address on file for ACCELERON PHARMA INC. is RAHWAY, United States.
What legal structure is ACCELERON PHARMA INC. registered as?
ACCELERON PHARMA INC. is registered as a Private limited company (Ltd.) in United States.
Who are the officers/directors of ACCELERON PHARMA INC.?
The Treasurer of ACCELERON PHARMA INC. currently on record is KEVIN MCLAUGHLIN; five officers are currently on record for ACCELERON PHARMA INC., filed with Oregon Secretary of State.
Does ACCELERON PHARMA INC. have a parent company or subsidiaries?
ACCELERON PHARMA INC. sits 1 level below its ultimate parent, Merck & Co., Inc., registered in United States.
Can Zavia monitor changes to ACCELERON PHARMA INC.'s ownership over time?
This profile reflects a point-in-time snapshot from Oregon Secretary of State. Zavia's monitoring API can track changes to ACCELERON PHARMA INC.'s registered shareholders, officers, and group structure going forward, flagging updates as they're filed rather than requiring a manual recheck.
Can I access ACCELERON PHARMA INC.'s data through an API?
Yes. Zavia's API connects directly to official government ownership registries across 195 countries and territories, including United States, so records like ACCELERON PHARMA INC.'s registration, shareholder, UBO, and group-structure data can be queried programmatically instead of viewed one page at a time.
Where does this company information come from, and how current is it?
This record is sourced directly from Oregon Secretary of State and was last synced on 19 October 2026.