InfobelPROTalk to a data expert
New Mexico— USA

Companies in New Mexico

370.1K companies registered in New Mexico, sourced from official business registers and enriched with industry, size, location and contact data. Below: the largest companies by reported revenue, and how the New Mexico business base breaks down by industry and headcount.

370.1K
companies
#38
of 50 states
0.6%
of US records
15
industries ranked
September 2026
data updated

Part of the United States company directory.

Rankings

Largest companies in New Mexico

By reported (actual) revenue, updated September 2026. Public-sector entities are excluded.

#CompanyIndustryCityRevenue (USD)Employees
1University of New MexicoTertiary educationAlbuquerque$2.6B18,362
2Txnm Energy, Inc.Electric power generation, transmission and distributionAlbuquerque$2.2B1,700
3Public Service Company of New MexicoElectric power generation, transmission and distributionAlbuquerque$1.5B868
4Albuquerque Public School DistrictPrimary educationAlbuquerque$1.5B11,500
5Array Technologies, Inc.Manufacture of instruments and appliances for measuring, testing and navigationAlbuquerque$1.3B1,200
6Alliance Home Health Care, LLCGeneral medical practice activitiesAlbuquerque$1.2B7
7Ambercare CorporationOther human health activitiesAlbuquerque$1.2B2,000
8St. Vincent HospitalHospital activitiesSanta Fe$706M2,000
9Las Cruces Public SchoolsPrimary educationLas Cruces$435M3,100
10ARA Holdings, Inc.Engineering activities and related technical consultancyAlbuquerque$419M1,500
11Memorial Medical Center, Inc.Hospital activitiesLas Cruces$378M619
12Hospice of New Mexico, LLCOther human health activitiesAlbuquerque$374M1
13San Juan Regional Medical Center, Inc.Hospital activitiesFarmington$368M1,700
14Otero County Hospital Association IncHospital activitiesAlamogordo$323M600
15Gallup-Mc Kinley County Public School District 1 (inc)Primary educationGallup$319M1,500
16Rio Rancho Public SchoolsPrimary educationRio Rancho$313M2,000
17Unm Medical Group, Inc.Hospital activitiesAlbuquerque$296M99
18Carlsbad Municipal SchoolsRegulation of the activities of providing health care, education, cultural services and other social services, excluding social securityCarlsbad$273M778
19Gadsden Independent School DistrictPrimary educationSunland Park$267M2,000
20Santa Fe Public SchoolsPrimary educationSanta Fe$263M1,700
21New Mexico State UniversityTertiary educationLas Cruces$259M5,000
22Albuquerque Bernalillo County Water Utility AuthorityWater collection, treatment and supplyAlbuquerque$242M100
23New Mexico State University Foundation, Inc.Tertiary educationLas Cruces$242M54
24Farmington Municipal SchoolsPrimary educationFarmington$203M2,000
25Hobbs Municipal SchoolsPrimary educationHobbs$196M1,050

Top 25 by revenue reported to the register. Companies filing no revenue figure are not ranked, whatever their size.

University of New Mexico leads New Mexico at $2.6B in reported revenue, from Albuquerque.

Coverage

Companies by industry in New Mexico

The industries holding the most companies, by NACE activity code.

Business and other management consultancy activities7022
21,532
Other business support service activities n.e.c.8299
20,749
Trusts, funds and similar financial entities6430
10,872
Construction of residential and non-residential buildings4120
10,860
Restaurants and mobile food service activities5610
10,040
Management of real estate on a fee or contract basis6832
9,941
Other human health activities8690
9,377
Real estate agencies6831
8,892
General medical practice activities8621
6,957
Maintenance and repair of motor vehicles4520
6,740
Retail sale of flowers, plants, seeds, fertilisers, pet animals and pet food in specialised stores4776
5,888
Activities of other membership organisations n.e.c.9499
5,877
Mixed farming0150
5,537
Other personal service activities n.e.c.9609
5,494
Legal activities6910
5,238

Ranked by number of companies. Each record carries its NACE code alongside SIC and NAICS, so the same segment can be pulled in any of the three schemes.

Browse these directories

Business and other management consultancy activities is the largest activity in New Mexico, with 21,532 companies.

Distribution

Company size

By number of employees.

1-4
327,327
5-9
24,066
10-19
6,959
20-49
4,486
50-99
1,733
100-199
714
200-499
383
500-999
119
1000+
86

4,212 companies have no disclosed headcount (excluded from the chart).

89% of New Mexico companies with a disclosed headcount fall in the 1-4 employee band.

Data coverage

What a New Mexico record carries

Share of the state's companies holding each contact field.

22%

with a website

40%

with a phone number

14%

with an email address

Counted against the 370.1K companies in New Mexico. Firmographics — industry, size, address, status — are present on every record.

FAQ

Companies in New Mexico — frequently asked questions

There are 370.1K companies registered in New Mexico in the InfobelPRO database, across every sector from sole proprietorships to large enterprises.
By revenue reported to the register, the largest company headquartered in New Mexico is University of New Mexico, based in Albuquerque, in tertiary education.
Business and other management consultancy activities (21,532 companies), Other business support service activities n.e.c. (20,749 companies), Trusts, funds and similar financial entities (10,872 companies) lead the New Mexico business base by number of companies.
Registered name and address, industry classification in NACE, SIC and NAICS, company status and legal form, employee band, reported revenue where filed, and contact fields — website, phone and email — where available.
Yes. The New Mexico file is available as a bulk export or through the API, filtered by industry, company size, city or revenue. Licensing is on volume and use, not per seat.

Need the full New Mexico company file?

Export 370.1K New Mexico companies with firmographics, size, location and contact fields — API, bulk file or CRM enrichment.

Talk to a data expertGet the full database