Brazil · Seed startup

Who invested in Lumx

One round we have observed, with the 9 investors named in it. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

Fintech

Raised 12 months ago

Funding summaryUpdated 5 Nov 2026

$3.4Mraised across 1 round since 2025, from 1 source

Latest round
Seed, $3.4MOct 2025
Led by
CMT Digital and Indicator Capital
Investors
9 (2 led)
See who backed them

The rounds

  1. Oct 2025

Founders and team

From Lumx's own website: 2 founders.

Caio BarbosaFounder & Co-CEO
Gabriel PolvarelliFounder & Co-CEO

Everyone who backed them

CMT DigitalVC firm1round, led 1
Indicator CapitalVC firm1round, led 1
AntlerVC firm1round
Honey IslandVC firm1round
BitsoVC firm1round
Chuk OkpalugoVC firm1round
Escala CapitalVC firm1round
Josh WeissAngel1round
NomadVC firm1round

Missing a round, or an investor who was in one? Tell us.

Quick answers about Lumx

Who invested in Lumx?

Lumx's investors include CMT Digital, Indicator Capital, Antler, Honey Island and Bitso, and 4 more on record. CMT Digital led its latest round.

How much has Lumx raised?

Lumx has raised $3.4M across 1 round since 2025.

When did Lumx last raise?

Lumx's most recent round was a Seed of $3.4M in Oct 2025, led by CMT Digital.

What was Lumx's biggest round?

Its most recent round, $3.4M in Oct 2025, is also its largest on record.

Who backed Lumx first?

Lumx's first round on record, in Oct 2025, was backed by CMT Digital, Indicator Capital and Antler and 6 others.

What stage is Lumx at?

Lumx's latest named round is a Seed, in Oct 2025.

Where is Lumx based?

Lumx is based in Brazil.

Who led Lumx's rounds?

CMT Digital led the Seed in 2025.

Companies like Lumx

In the same sector, and raised in the last eighteen months.

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