Company profileobrainsa.com.pe ↗

Obrainsa

Obrainsa is a Peruvian infrastructure construction and concession company serving the public and private sectors.

Construction

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Headquarters: Lima, PeruSource: RevenueBaseRetrieved October 13, 2026
Employee range: 1001 to 5000Source: RevenueBaseRetrieved October 13, 2026
Founded: 2000Source: RevenueBaseRetrieved October 13, 2026
Published list appearances: 5 supported appearances ↗Source: RevenueBase lists

The company at a glance

What does Obrainsa do?

The company plans, designs, and builds major projects throughout Peru.

Based on the company’s public LinkedIn information, supplied through RevenueBase.

Who it serves

The company acts as a contractor on projects in both the public and private sectors.

What the business offers

Services & capabilities.

Design, engineering, and construction

The company undertakes design, engineering, and construction activities as a contractor on projects in both the public and private sectors.

Source: LinkedIn company description · Retrieved October 13, 2026

Public-private partnership and concession operations

The company carries out formulation, execution, and operation activities for public-private partnerships and road, infrastructure, and/or service concessions.

Source: LinkedIn company description · Retrieved October 13, 2026

Explore the business in context

Snapshot: September 14, 2026

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Obrainsa

#1 Infrastructure construction companies

Snapshot: September 14, 2026

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<a href="https://revenuebase.ai/companies/infrastructure-construction-companies/peru/lima" target="_blank" rel="nofollow noopener">
  <img src="https://revenuebase.ai/companies/profiles/obrainsa/recognition-companies-infrastructure-construction-companies-peru-lima-20260915-dff6c0af283d521acc39e816ebbf8789a069691bc9648ea62fee99793b739897.svg" alt="Obrainsa listed #1 on Infrastructure construction companies, September 14, 2026" width="220" height="319" style="max-width:100%;height:auto;" />
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Sources & data notes.

RevenueBase prepared this profile from the company’s public LinkedIn information and RevenueBase company data. These source records were retrieved on October 13, 2026. AI helped summarize these sources, with a separate automated check against the source text completed on November 4, 2026. Directory positions use company-contact counts from separate saved list snapshots dated September 14, 2026 and September 19, 2026. How the company lists are built.

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