At LEF,
we don’t just
build software.
We deliver outcomes.

We deliver strategic software that drives business excellence.

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LEF — Lift. Empower. Fulfill.

Lift your business

We lift businesses through powerful, intelligent and cutting-edge platforms.

Empower your team

We empower teams with custom, user-friendly and high-impact software.

Fulfill your needs

We fulfill real-world needs with smart, scalable and ready to use strategic software.

See it before we build it

We offer a free Proof of Concept — 1 real process, up to 5 screens — so you can experience how tailored, modern tech can transform your operations.

Request your PoC

Our focus

  • We help organizations turn business needs into digital systems that improve operations, enhance financial visibility, and support better decision-making. Our strength lies in combining short delivery cycles with deep understanding of what drives business performance.
  • We focus on systems that matter: transactional, adaptable, and built to evolve — not just for today, but for the future. Whether replacing legacy software or building something new, we develop solutions around real-world challenges and opportunities.
  • We work closely with our clients — no black boxes, no surprises. From first sketch to final screen, we bring clarity, structure, and a shared sense of ownership to every project.

Explore our touchpoints

Each of our digital spaces is focused, purposeful, and built to serve a different part of your journey.

thinkwise.com.br

Your gateway to Thinkwise in Brazil. LEF is oficial partner and reseller of the Thinkwise platform. 

lef.tec.br

Custom applications and systems modernization, developed locally on global standards.

ocr.zone

Fast, plug-and-play financial document digitalization — ideal for NF-e and more.

esm.app.br

Enterprise Service Management, reimagined. Simple. Useful. Ready to go.

our philosophy

Smart where it matters. Custom where it counts. Always built for change.

We believe technology should adapt to people — not the other way around.

That’s why we build digital solutions that are lean, future-ready, and deeply aligned with the way each business truly works.

From low-code platforms to SaaS products, everything we create is designed to empower teams, simplify complexity, and evolve over time — without legacy, without waste.