General business services
1,138 companies
SIC 7389
Companies in San Juan
Behind every street in San Juan sits a business. 17,285 of them, to be exact, all registered in the United States business register. The biggest single industry is general business services with 1,138 companies, roughly 7% of everything that does business in the city.
17,285 businesses indexed
Commonwealth Of Puerto RicoCommonwealth Of Puerto Rico
| Company Name | Country | City | Address 1 | State/Province | Postal Code | Website | Founding Year | Yearly Revenue in U.S. Dollars | Employees Total | Business Legal Type - Description | Number of Companies in Group | Company Registration Number | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Commonwealth Of Puerto Rico | USA | San Juan | 63 Calle de la Fortaleza | San Juan | 00901-1501 | comisionvoluntariado.***** | 1952 | $28,741,162,000 | 17,500 | Corporation | 230 | N/A |
| 2 | Puerto Rico Electric Power Authority | USA | San Juan | 1110 Ave Ponce de Leon | San Juan | 00907-3802 | N/A | 1908 | $4,004,807,000 | 2,090 | Proprietorship | 10 | N/A |
| 3 | Banco Popular De Puerto Rico | USA | San Juan | 209 Ave Ponce de Leon | San Juan | 00918 | popular.***** | 1985 | $3,455,000,000 | 7,257 | Corporation | 328 | 44 |
| 4 | First Bancorp. | USA | San Juan | 1519 Ave Ponce de Leon Lbby | San Juan | 00908 | 1bankpr.***** | 1948 | $1,255,034,000 | 3,218 | Corporation | 76 | 689544 |
| 5 | Puerto Rico Aqueduct And Sewer Authority | USA | San Juan | 604 Ave Barbosa | San Juan | 00917 | N/A | N/A | $1,149,328,000 | 1 | N/A | N/A | |
| 6 | Autoridad De Acueductos Y Alcantarillados De Puerto Rico | USA | San Juan | 604 Ave Barbosa | San Juan | 00916 | acueductospr.***** | 1945 | $1,083,950,000 | 8 | Proprietorship | 6 | N/A |
| 7 | Evertec, INC | USA | San Juan | Cupey Ctr Bldg Rd 176 Km 1.3 | San Juan | 00926 | evertecinc.***** | 1988 | $931,818,000 | 5,327 | Corporation | 35 | 206131 |
| 8 | Ofg Bancorp | USA | San Juan | 254 Ave Munoz Rivera | San Juan | 00918-1900 | ofgbancorp.***** | 1996 | $903,912,000 | 2,185 | Corporation | 65 | 93629 |
| 9 | Municipality Of San Juan | USA | San Juan | 900 Calle Cerra Stop 15 | San Juan | 00907-5104 | N/A | 2002 | $891,991,136 | 14 | Corporation | N/A | N/A |
| 10 | Oriental Bank | USA | San Juan | 254 Ave Munoz Rivera | San Juan | 00918 | orientalbank.***** | 1997 | $840,921,000 | 2,212 | Corporation | 65 | 660259436 |
| 11 | Puerto Rico Housing Finance Authority | USA | San Juan | 606 Ave Barbosa 3rd Fl | San Juan | 00919 | N/A | 2018 | $662,553,295 | 186 | Corporation | 328 | N/A |
| 12 | University Of Puerto Rico | USA | San Juan | Flamboyan St S Botanical Garden | San Juan | 00926 | N/A | 1903 | $505,178,000 | 12,000 | Corporation | 55 | N/A |
| 13 | Sociedad Espanola De Auxilio Mutuo Y Beneficencia De Puerto Rico | USA | San Juan | 715 Ave Ponce de Leon | San Juan | 00918 | auxiliomutuo.***** | 1883 | $335,234,431 | 2,100 | Corporation | 2 | N/A |
| 14 | Puerto Rico Public Building Authority | USA | San Juan | Government Center Roberto Sanchez Vilella Ave de Diego | San Juan | 00940 | aep.***** | 1958 | $295,819,104 | 1,486 | Corporation | N/A | N/A |
| 15 | Scotiabank De Puerto Rico | USA | San Juan | 290 Ave Jesus T Pinero | San Juan | 00918-4002 | N/A | 1979 | $286,673,000 | 1,400 | Corporation | 2353 | 32 |
| 16 | Triple-S Management CORPORATION | USA | San Juan | 1441 Ave Fd Roosevelt | San Juan | 00920 | grupotriples.***** | 1959 | $275,800,292 | 3,753 | Corporation | 47 | 95905 |
| 17 | Universidad Interamericana De Puerto Rico, INC. | USA | San Juan | Recinto de Aguadilla Carretera 459 Int 463 Km Barrio Corrales | San Juan | 00927 | aguadilla.***** | 1912 | $255,461,511 | 4,306 | Corporation | 18 | N/A |
| 18 | Auxilio Mutuo Hospital | USA | San Juan | 715 Ave Ponce de Leon Ste 1 # 37.5 | San Juan | 00917-5032 | auxiliomutuo.***** | 2005 | $253,205,353 | 2,600 | Corporation | N/A | N/A |
| 19 | Sistema Universitario Ana G. Mendez, Incorporado | USA | San Juan | Hwy 176 Ana G. Mendez Avenue | San Juan | 00928 | N/A | 1950 | $231,102,331 | 5,387 | Corporation | 10 | N/A |
| 20 | Asociacion Empleados Gerenciales De La Administracion De Servicios Medicos De Puerto Rico | USA | San Juan | Puerto Rico Medical Ctr Barrio Monacillos | San Juan | 00935-0001 | N/A | 2010 | $214,754,076 | 45 | Corporation | N/A | N/A |
| 21 | Mmm Holdings, LLC | USA | San Juan | 350 Ave Carlos Chardon Ste 500 | San Juan | 00918-2101 | mmm-pr.***** | 2021 | $212,745,971 | 2,617 | Corporation | 547 | 660588600 |
| 22 | Highway & Transportation Authority, Puerto Rico | USA | San Juan | Calle de Diego Ste C | San Juan | 00923 | N/A | 2001 | $206,638,806 | 8 | Corporation | 230 | N/A |
| 23 | Department Of Transportation And Public Works | USA | San Juan | N/A | San Juan | 00940 | N/A | 2013 | $200,304,318 | 4 | Corporation | N/A | N/A |
| 24 | Department Of Labor And Human Resources | USA | San Juan | 505 Edificio Prudencio Rivera Martinez Ave Muoz Rivera | San Juan | 00918 | N/A | 1931 | $181,916,667 | 1,350 | Corporation | 230 | N/A |
| 25 | Iglesia Episcopal Puertorriquea, INC. | USA | San Juan | 1409 Ave Ponce de Leon Ste 4 | San Juan | 00907-4028 | episcopalpr.***** | 1971 | $162,424,911 | 1,350 | Corporation | 7 | 660197834 |
Showing 25 of 17,285 companies
Request Free SampleLargest companies in San Juan
Which company is the largest in San Juan depends on how you measure. You can look at valuation, at revenue or at how many people work there. Valuations are private for most companies, so here we stick to revenue and headcount.
By revenue, Commonwealth Of Puerto Rico comes first in San Juan. It is part of a group with $28.7 billion in yearly revenue. By headcount, Administracion De Servicios De Salud Mental Y Contra La Adiccion comes first with 5,000 employees. We only looked at the 10,131 corporations in San Juan for this; sole traders, foundations and other legal forms are left out.
The two tables below show how all 17,285 companies in San Juan are spread across revenue and headcount bands.
Yearly revenue
46.3%of companies have $100,000 to $500,000 in yearly revenue
| Revenue (USD) | Count | Share |
|---|---|---|
| up to $100,000 | 4,385 | 25.4% |
| $100,000 to $500,000 | 8,000 | 46.3% |
| $500,000 to $1M | 1,588 | 9.2% |
| $1M to $5M | 1,277 | 7.4% |
| $5M to $10M | 171 | 1.0% |
| $10M to $50M | 125 | 0.7% |
| $50M to $100M | 19 | 0.1% |
| $100M to $500M | 16 | 0.1% |
| $500M to $1B | 6 | <0.1% |
| $1B or more | 6 | <0.1% |
| Unknown | 1,692 | 9.8% |
Headcount
68.5%of companies have 1 to 4 employees
| Employees | Count | Share |
|---|---|---|
| 1-4 | 11,838 | 68.5% |
| 5-9 | 2,815 | 16.3% |
| 10-19 | 1,047 | 6.1% |
| 20-49 | 887 | 5.1% |
| 50-99 | 284 | 1.6% |
| 100-199 | 142 | 0.8% |
| 200-499 | 98 | 0.6% |
| 500-999 | 33 | 0.2% |
| 1,000-4,999 | 28 | 0.2% |
| 5,000-9,999 | 3 | <0.1% |
| Unknown | 110 | 0.6% |
Source: business register and CompanyData. "Unknown" means no published figure.
Largest industries in San Juan
The biggest industry groups in San Juan by registered company count, with the top five companies by revenue in each.
Restaurants and eating places
579 companies
SIC 5812
Management consulting
391 companies
SIC 8742
Computer Programming Services
358 companies
SIC 7371
Business Consulting Services, Not Elsewhere Classified
345 companies
SIC 8748
Legal Services
342 companies
SIC 8111
Offices and Clinics of Doctors of Medicine
307 companies
SIC 8011
General Contractors-Single-Family Houses
306 companies
SIC 1521
All industries in San Juan
Together, general business services, restaurants and eating places and management consulting make up the top three industries in San Juan, accounting for 12% of the city's commercial activity. The oldest company we can find in San Juan is Sociedad Espanola De Auxilio Mutuo Y Beneficencia De Puerto Rico, founded in 1883, with Centro Unido De Detallistas De Puerto Rico, INC not far behind. They are still here, along with 17,283 other businesses in San Juan.
One of the Caribbean's busiest cruise ports, San Juan also anchors Puerto Rico's pharmaceutical manufacturing, banking offices and a tourism trade centred on the old walled city. All of them are in our data. Look up a company in the table at the top of this page, get the full list delivered as an Excel file, or pull the records straight into your own systems through our API.
- Nonclassifiable Establishments1,916
- Business Services, Not Elsewhere Classified1,138
- Eating Places579
- Management Consulting Services391
- Computer Programming Services358
- Business Consulting Services, Not Elsewhere Classified345
- Legal Services342
- Offices and Clinics of Doctors of Medicine307
- General Contractors-Single-Family Houses306
- Real Estate Agents and Managers277
- Other industries11,326
How you receive San Juan business data
Choose how you want to receive the data. Every company comes with 50+ fields, from address and industry to revenue and contact details, sourced from official United States business registers.
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Open the search toolFrequently Asked Questions
Common questions about searching, filtering, and ordering San Juan company data.
Our San Juan business directory currently lists every registered legal entity with a San Juan address in the official United States business register. The exact count is shown live at the top of this page.
San Juan records are sourced directly from the official United States business register and enriched with 50+ data points: revenue, employees, industry codes, contact details, and ownership.
Core registry fields are refreshed weekly. Enriched fields (revenue, employees, contact) are refreshed monthly so your San Juan list never goes stale.
Yes. Every San Juan record is tagged with SIC industry codes. You can request your directory filtered by one or several SIC codes, employee size bands, or revenue thresholds.
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Yes. We only deliver legal-entity data and publicly listed business contact details. We do not include personal data of natural persons unless required by the company register itself (e.g. sole traders).
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