Professional services companies in Rio Grande do Sul, Brazil

Rio Grande do Sul has 71,460 professional services company records in ISIC section M (professional, scientific and technical activities), 71,460 of them active, according to the Receita Federal (CNPJ registry) as of 2026-10-10. That is 6.5% of the section in Brazil and makes Rio Grande do Sul the 5th largest of 27 states for professional services. Its weight in the local economy is close to the national mix: 10.0% of Rio Grande do Sul's records against 10.1% nationally (location quotient 0.99).

Porto Alegre concentrates 33.2% of the active companies, followed by Caxias do Sul (4,107) and Novo Hamburgo (2,557); the three together hold 42.5%. The median active company is 4.7 years old; 16% were registered in the last year and 37% in the last three. In the 12 months to September 2026, 9,434 new professional services businesses were registered in Rio Grande do Sul, +32.8% on the previous 12 months (national section M: +30.9%). By ISIC division, 69 (legal and accounting activities) is 31.6% of the records and 71 (architectural and engineering activities; technical testing and analysis) 19.7%. Size is known for 73% of the active companies; 85% of those are micro.

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.