bmf: 010095740

IRS Exempt Organizations Business Master File, as of 2026-09-09 (vintage recorded in bmf_source_meta; refreshed by load_bmf.py). One row per currently-listed organization. Organizations that were in a previous file and are absent from this one (revocation or termination) are kept in bmf_former (63138 rows) with their last-known section and NTEE code. Coverage limit: 126544 organizations that filed a 990 in this database have NO row in the current IRS file (revoked, terminated, or newer than the file), so any join from returns to bmf drops them — state the denominator when you aggregate.

Data license: Public Domain (IRS data)

This data as json

ein	name	ico	street	city	state	zip	grp	subsection	affiliation	classification	ruling	deductibility	foundation	activity	organization	status	tax_period	asset_cd	income_cd	filing_req_cd	pf_filing_req_cd	acct_pd	asset_amt	income_amt	revenue_amt	ntee_cd	sort_name
010095740	INTERNATIONAL BROTHERHOOD OF TEAMSTERS		27 MAIN ST	S PORTLAND	ME	04106-2617	0320	05	9	3000	194102	2	00	911000000	5	01	202412	6	6	01	0	12	2739980	3184725	3111526		340 TCWH