Tech companies in Buenos Aires Province, Argentina
ISIC section J (Information and communication): 3,717 records from the Registro Nacional de Sociedades, 3,717 active, data as of 2026-09-18. Top cities, size and age mix, monthly openings and a 10-company preview.
Buenos Aires Province has 3,717 tech company records in ISIC section J (information and communication), 3,717 of them active, according to the Registro Nacional de Sociedades as of 2026-09-18. That is 13.8% of the section in Argentina and makes Buenos Aires Province the 2nd largest of 24 provinces for tech. The sector is under-represented here: 1.2% of Buenos Aires Province's records against 2.1% nationally (location quotient 0.57).
La Plata Noroeste Calle 50 concentrates 5.4% of the active companies, followed by Mar del Plata Norte (147) and Mar del Plata Sur (144); the three together hold 13.2%. The median active company is 12.3 years old; 3% were registered in the last year and 9% in the last three. In the 12 months to June 2026, 129 new tech businesses were registered in Buenos Aires Province, +14.2% on the previous 12 months (national section J: +26.6%). By ISIC division, 62 (computer programming, consultancy and related activities) is 57.2% of the records and 61 (telecommunications) 11.8%.
Division 62 is the 'tech and software' core: software houses, IT consultancies and integrators, the first accounts and the reseller channel for any SaaS or devtool entering the region. 63 adds hosting, SaaS operators and portals; 61 the ISPs and carriers; 58-60 media and publishing. Our LATAM Tech & Software package is this section's divisions 62 and 63 across all seven countries.
New tech companies per month
Business openings in Buenos Aires Province: head offices of private, non-sole-owner companies by contract date, last 24 complete months. Counts are companies still in the registry at the extraction date.
Show the numbers
| Month | Openings |
|---|---|
| June 2026 | 19 |
| May 2026 | 8 |
| April 2026 | 17 |
| March 2026 | 14 |
| February 2026 | 4 |
| January 2026 | 1 |
| December 2025 | 10 |
| November 2025 | 15 |
| October 2025 | 5 |
| September 2025 | 15 |
| August 2025 | 9 |
| July 2025 | 12 |
| June 2025 | 6 |
| May 2025 | 17 |
| April 2025 | 13 |
| March 2025 | 8 |
| February 2025 | 4 |
| January 2025 | 3 |
| December 2024 | 10 |
| November 2024 | 13 |
| October 2024 | 12 |
| September 2024 | 12 |
| August 2024 | 8 |
| July 2024 | 7 |
New tech companies per month, Buenos Aires Province.
Top cities for tech in Buenos Aires Province
| City / municipality | Active | Share |
|---|---|---|
| La Plata Noroeste Calle 50 | 201 | 5.4% |
| Mar del Plata Norte | 147 | 4.0% |
| Mar del Plata Sur | 144 | 3.9% |
| Bahia Blanca | 120 | 3.2% |
| La Plata Sudeste Calle 50 Ambas Veredas | 115 | 3.1% |
| Martinez | 95 | 2.6% |
| Tandil | 84 | 2.3% |
| Vicente Lopez | 83 | 2.2% |
| Olivos | 79 | 2.1% |
| Quilmes | 73 | 2.0% |
Size mix
| size_class | Active | Share |
|---|---|---|
| unknown | 3,717 | 100.0% |
Argentina publishes no size field.
Company age
| Company age | Active | Share |
|---|---|---|
| under 1 year | 114 | 3.1% |
| 1–3 years | 232 | 6.3% |
| 3–5 years | 311 | 8.4% |
| 5–10 years | 858 | 23.2% |
| 10–20 years | 1,273 | 34.4% |
| 20 years or more | 913 | 24.7% |
ISIC divisions
| ISIC division | Records | Share |
|---|---|---|
| 62 Computer programming, consultancy and related activities | 2,126 | 57.2% |
| 61 Telecommunications | 439 | 11.8% |
| 60 Programming and broadcasting activities | 374 | 10.1% |
| 58 Publishing activities | 367 | 9.9% |
| 63 Information service activities | 221 | 5.9% |
| 59 Motion picture, video and television programme production, sound recording and music publishing activities | 190 | 5.1% |
Preview: 10 companies
| Company | City | ISIC division | Size | Registered |
|---|---|---|---|---|
| LATINMANAGERS S.R.L. | La Plata Noroeste Calle 50 | 62 Computer programming, consultancy and relate… | unknown | 2012 |
| LINKSIDE S. A. | Mar del Plata Norte | 62 Computer programming, consultancy and relate… | unknown | 2009 |
| NSCW S.A. | Tigre | 61 Telecommunications | unknown | 2010 |
| COOPERATIVA DE TRABAJO COMUN LIMITADA | Longchamps | 61 Telecommunications | unknown | 2021 |
| DAGNES S R L | La Plata Noroeste de la Calle 50 | 62 Computer programming, consultancy and relate… | unknown | 1988 |
| DIA OCHO SRL | Beccar | 61 Telecommunications | unknown | 2014 |
| GRUPO SIETE S.R.L. | Chivilcoy | 58 Publishing activities | unknown | 2002 |
| DICODI S.R.L. | Munro | 58 Publishing activities | unknown | 2017 |
| BASICVOICE S.R.L. | El Talar | 62 Computer programming, consultancy and relate… | unknown | 2015 |
| WARVIRTUAL | Villa de Mayo | 62 Computer programming, consultancy and relate… | unknown | 2019 |
Ten tech companies in Buenos Aires Province drawn at random (seeded) from the clean B2B universe: active, private, not sole-owner, head office. The same public registry fields as the free samples; no contact data on this page.
Questions about this list
How many tech companies are there in Buenos Aires Province?
3,717 records in ISIC section J (Information and communication) in Buenos Aires Province, Argentina, of which 3,717 are active and 3,527 are in the clean B2B universe (active, private, not sole-owner, name unmasked), per the Registro Nacional de Sociedades as of 2026-09-18.
Which cities in Buenos Aires Province have the most tech companies?
La Plata Noroeste Calle 50 (201 active), Mar del Plata Norte (147) and Mar del Plata Sur (144).
How many new tech companies opened in Buenos Aires Province in the last 12 months?
129 in the 12 months to June 2026 (+14.2% on the previous 12), counting head offices of private, non-sole-owner companies by contract date. Companies that closed before the extraction are not counted, so older months are slightly understated.
Can I download a list of tech companies in Buenos Aires Province?
Yes. A 25-row Argentina sample is free on the samples page. A custom cut of this province and sector (CSV and Parquet, with ISIC class, size, age and address) costs US$450 and ships in two business days; the full Argentina file is US$349; or pull rows on Apify at US$4 per 1,000 rows.
Is this personal data?
No. The pages and files are company records from the official registry. Natural persons and sole-owner forms are removed, partner and director tables are never loaded, and no contact field is shown here.
Tech in other provinces of Argentina
Other sectors in Buenos Aires Province
Tech hubs in other countries
Want the tech list for Buenos Aires Province with your own filters?
Division, city, size, age, website: a custom cut costs US$450 and ships in two business days with the row count agreed first.