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Addgene INC

Public charityFed auditsIRS 990
DBA: % LARRY MIHALCHIK
Other · WATERTOWN, MA · EIN 90-0133592

About

Addgene, INC. Provides research support service dedicated to archiving and distributing plasmids that appear in published articles. By linking plasmids with publications, scientists are always connected to data generated from the materials that they are requesting. The company's goal is to compile a comprehensive library of plasmids to facilitate research and discovery.

In care of Larry Mihalchik

Donations are tax-deductible
Category
Other
Employees
154
Volunteers
11

Financial Snapshot

FY ending 2024-12-31
Revenue
$26.4M
Expenses
$27.7M
Assets
$56.7M
Liabilities
$38.2M

Financial history

$27.7M$13.9M$0
161718192021222324
RevenueExpenses
Latest FY2024: $26.4M · Avg: $19.5M

Foreign activity (Schedule F)

Total spent abroad$387K
Foreign employees0
Foreign offices0
Foreign partnership interestNo
Foreign trust interestNo
RegionActivitySpent
Europe (Including Iceland and Greenland)

Political & Grant Activity

Campaign Spending
Lobbying
Grants Given
$27K
ADDGENE INC
Your actions

Address

490 Arsenal Way STE 100
Watertown, MA, 02472-298

Governance

Voting board members11
Independent members10
Conflict-of-interest policyYes
Whistleblower policyYes
Doc-retention policyYes
Audit committeeYes
990 reviewed by boardYes

Compensation practices

Severance paymentsYes
Equity-based compNo
Supplemental retirement planNo
Compensation committeeYes
Used comp surveyYes
Board approved compYes
Initial contract exceptionNo
Public records
ProPublica Nonprofit Explorer
Full 990 PDFs going back to 2001, plus parsed financial extracts. The easiest place to read actual filings.
IRS Tax Exempt Organization Search
IRS-side authoritative source. Confirms current exempt status and pulls the latest determination letter.
These open in a new tab. AllCiv doesn't host filings directly — these are the authoritative public-record sources.