Professional services companies in Antioquia, Colombia

Antioquia has 24,586 professional services company records in ISIC section M (professional, scientific and technical activities), 17,776 of them active, according to the RUES + Supersociedades (datos.gov.co) as of 2026-10-02. That is 12.8% of the section in Colombia and makes Antioquia the 2nd largest of 30 departments for professional services. Its weight in the local economy is close to the national mix: 10.6% of Antioquia's records against 10.6% nationally (location quotient 1.00).

Colombian rows carry the department of the chamber of commerce; the registry publishes a municipality for under 3% of them, so there is no city breakdown for Colombia. The median active company is 4.3 years old; 13% were registered in the last year and 38% in the last three. In the 12 months to September 2026, 2,321 new professional services businesses were registered in Antioquia, -4.6% on the previous 12 months (national section M: +2.4%). By ISIC division, 70 (activities of head offices; management consultancy activities) is 41.8% of the records and 69 (legal and accounting activities) 15.7%. Size is known for 3% of the active companies; 45% of those are micro and 124 are medium or large.

Consultancies, law and accounting firms, engineering offices, agencies and design studios. Division 70 also holds 'activities of head offices', where many group holding companies register, so it overstates consultancies. Division 69 is a channel in itself: accountants file for most small companies in Brazil and Colombia. Professional-services software, payroll, legal-tech and B2B marketing vendors buy this section.