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About Lexxen

The quiet infrastructure behind the global payments of Brazilian companies.

We were founded in Rio Grande do Sul in December 2022 with a simple conviction: companies that move volume need a financial partner that speaks their language, not another traditional bank dressed up as digital. Today we are the global payments infrastructure behind those operations: six currencies, 45+ countries and settlement in minutes, with a specialty in Latin America. In 2025, we moved the operation to Goiânia.

Alex Martenexen
CEO & Founder

Alex Martenexen.

“Lexxen was built to operate alongside the client, understanding the business, the volume and the reality of each operation.”

Alex built Lexxen after years of watching serious digital businesses being treated as "suspicious activity" by institutions that did not understand the market. His thesis: high volume, multiple PIX transfers and 24/7 operations should not be the exception, they should be the main use case.

Our story

3+ years building infrastructure.

Each year adds a new layer to the operation, always on the same principles.

2022
Founded in Rio Grande do Sul

On December 14, Alex Martenexen founds Lexxen in Rio Grande do Sul with the mission of closing the financial infrastructure gap for companies that move volume in Brazil.

2023
First partners

Operations with high-volume digital businesses. The product takes shape by solving what nobody else solved: money moving in and out of the country without getting stuck.

2024
Conversion desk

Launch of the conversion desk between reais and stablecoin, with liquidity and settlement in minutes, depending on the rail: the missing piece for money to cross borders without waiting for banking hours.

2025
New headquarters in Goiânia

Lexxen moves to Goiânia, in Setor Marista, expanding the team and the operation. R$ 270M+ processed in the year and 3,000+ active clients.

2026
Six global corridors

USD, EUR, BRL, MXN, GBP and COP with native local rails, 45+ countries reached and a public payments API. Lexxen becomes the quiet infrastructure behind large operations.

What we believe

Values that guide every decision.

Operator focus

Our yardstick is the client's real volume, not the generic yardstick of traditional banks. Digital operations are run with people who understand digital operations.

Transparency

Quote and spread on screen before you confirm. If we cannot explain a fee, it does not exist.

Speed

Receiving and conversion in minutes, support with real people on the other end. If your operation runs 24/7, the infrastructure has to keep up.

From here to the world

A Brazilian team, support in Portuguese and a specialty in Latin America: the region most global platforms serve poorly.

Headquarters · Goiânia

Working with clients and team, in the heart of Brazil.

Our headquarters are in Setor Marista, Goiânia. From here we run operations serving clients in every Brazilian state, without losing the closeness only a Brazilian team can offer.

LEXXEN LTDA
CNPJ 63.987.111/0001-53
Rua 15, nº 721, Setor Marista
Goiânia/GO · ZIP 74.150-020
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Lexxen · Goiânia

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