TECNOFOGO GESTAO EMPRESARIAL LTDA, trading as TECNOFOGO, is a São Luís-based advisory and technical engineering firm. Since December 2000, we have combined management consulting with the technical practices required to keep a physical operation running — fire prevention system installation, electrical maintenance, general engineering support and technical staff training — all delivered directly by the firm and its long-standing associates.
Constituted on the sixth of December, 2000, and operating from São Luís, Maranhão, ever since — with a formal cadastral update recorded in September 2023 that brought the firm's public registration in line with its current operating structure.
The firm's registered trade name, "TECNOFOGO", was chosen at the moment of incorporation and appears on the CNPJ record with Receita Federal exactly as it is used commercially today. It combines the technical prefix tecno (technology) with the Portuguese word fogo (fire) — a direct reference to what has been, since our earliest engagements, the firm's most visible technical specialisation: the installation and maintenance of fire prevention systems (CNAE 43.22-3-03), delivered in São Luís and across the Maranhão state.
Around this technical spine, the firm has built out five additional registered activities — from management consulting (our primary CNAE) to electrical maintenance, general machinery service, engineering technical work, general retail of technical goods and professional training. All seven registered activities are declared on the CNPJ record and are executed directly by the firm and its long-standing associates, from the working address in São Luís.
Everything published on this website is delivered directly by TECNOFOGO GESTAO EMPRESARIAL LTDA. We do not resell third-party services, we are not part of a franchise network, we do not operate under any white-label or affiliate agreement, and we do not act as a lead broker. The trade name "TECNOFOGO" is the firm's registered fantasia name; the trade name "Tecnofogo Advisory" — used on this English-language website — appends the English descriptor "Advisory" as a natural rendering of "Gestão Empresarial" for international correspondents.
Each pillar corresponds to one or more economic activities registered with Receita Federal in the firm's CNPJ record. All work is executed directly by the firm and its long-standing associates — no subcontracting, no franchising, no white-label arrangement.
Diagnostic and advisory work for owner-led mid-sized companies in Maranhão and the wider Northeast — organisational reviews, governance frameworks and written strategic memos.
Installation and maintenance of fire prevention and detection systems in commercial and institutional buildings — the technical specialisation from which the firm's fantasia name is drawn.
Installation and preventive maintenance of building electrical infrastructure — carried out alongside and complementary to the fire prevention practice.
Technical services related to engineering and architecture not otherwise specified — surveys, technical reports and specialist inputs for client-side project teams.
Maintenance and repair of general-use machinery and equipment for institutional and commercial clients — small workshop capacity dedicated to established client accounts.
Structured training programmes on managerial and technical topics — including operational safety, professional development and technical staff qualification for client teams.
The technical practices of the firm are executed with reference to the Brazilian technical standards and to the applicable municipal, state and federal regulations that govern each activity area.
Fire prevention work is executed in reference to the applicable ABNT standards and to the fire safety regulations of the Corpo de Bombeiros Militar do Maranhão (CBM/MA) that govern commercial and institutional buildings in the state.
Electrical installations follow the applicable ABNT standards (including NBR 5410 for low-voltage installations) and comply with the operating conditions required by the local distribution utility for connection and metering.
Technical engineering deliverables are issued under the professional responsibility of qualified engineers registered with CREA-MA (Regional Council of Engineering and Agronomy — Maranhão section), in accordance with Federal Law 5.194/1966.
This English-language website is published at the domain tecnofogoadvisory.online under the trade name Tecnofogo Advisory. The trade name preserves the firm's officially registered fantasia name — TECNOFOGO, as it appears on the CNPJ record with Receita Federal — and appends the English descriptor "Advisory" as a natural rendering of "Gestão Empresarial" (management consulting, CNAE 70.20-4-00) for international correspondents.
The domain, its content, the trade name "Tecnofogo Advisory" and every asset published under it are wholly owned and operated by TECNOFOGO GESTAO EMPRESARIAL LTDA (CNPJ 04.180.708/0001-22). There is no separate legal entity behind this website, no franchise arrangement, no licensing agreement with any third party and no white-label or reseller structure. Any communication received through the contact form or the email addresses published on this site is answered directly by the firm.
The tecnofogoadvisory.online domain was registered as part of the firm's ongoing communications programme. WHOIS records are held under a privacy proxy in line with common practice; the legal owner of the domain and of every asset published under it is the firm disclosed on this page.
They took over a fire system that three previous contractors had left in an inconsistent state, produced a clear technical diagnosis and rebuilt the installation to code. The subsequent CBM inspection was cleared without pending items.
We asked them for a governance review before bringing a second generation into the business. The written memo they delivered has been on the boardroom table for every major decision since.
Technical report for a public tender package. Precise, well-documented, and delivered inside the deadline the tender allowed. Straightforward to work with.
Two-day operational safety programme for our maintenance crew. Materials were solid, the instructor knew the field, and the follow-up assessments were taken seriously by our team.
An introductory conversation is complimentary and typically takes about an hour. For technical enquiries (fire prevention, electrical, engineering), please note the scope of the work when you write.