# Underline Infrastructure funding: rounds and investors

> Underline Infrastructure has raised $35M across 1 round since 2022. Investors include FinTech Collective. Every round with its source.

Source: https://millionrounds.com/company/underline-infrastructure (Millionrounds; every figure on the page links to its filing or article)

United States · [Venture startup](https://millionrounds.com/companies)

# Who invested in *Underline Infrastructure*

One round we have observed, with the one investor 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.

IT Services

Funding summary Updated 26 Oct 2026

**$35M** raised across 1 round since 2022, from 1 source

- **Latest round:** Venture, $35M Aug 2022
- **Investors:** 1

See who backed them

## The rounds

- **Aug 2022** Venture **$35M** [FinTech Collective](https://millionrounds.com/fund/fintech-collective) Source recorded SEC filing: $7.5M sold, first sale Aug 2022

## Everyone who backed them

[FinTech Collective](https://millionrounds.com/fund/fintech-collective) VC firm **1** round

Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=underline-infrastructure).

## Quick answers about Underline Infrastructure

### Who invested in Underline Infrastructure?

Underline Infrastructure's investors include FinTech Collective.

### How much has Underline Infrastructure raised?

Underline Infrastructure has raised $35M across 1 round since 2022.

### When did Underline Infrastructure last raise?

Underline Infrastructure's most recent round was a Venture of $35M in Aug 2022.

### What was Underline Infrastructure's biggest round?

Its most recent round, $35M in Aug 2022, is also its largest on record.

### Who backed Underline Infrastructure first?

Underline Infrastructure's first round on record, in Aug 2022, was backed by FinTech Collective.

### What stage is Underline Infrastructure at?

Underline Infrastructure's latest named round is a Venture, in Aug 2022.

### Where is Underline Infrastructure based?

Underline Infrastructure is based in the United States.

## Companies like Underline Infrastructure

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

[**Chariot Claims** $23M · Oct 2026](https://millionrounds.com/company/chariot-claims)[**Subeca** $9.0M · Oct 2026](https://millionrounds.com/company/subeca)[**FlexCompute** $53M · Oct 2026](https://millionrounds.com/company/flexcompute)[**Negosh** $3.1M · Oct 2026](https://millionrounds.com/company/negosh)[**StarLifter** $4.0M · Oct 2026](https://millionrounds.com/company/starlifter)[**Litewave.AI** $1.7M · Oct 2026](https://millionrounds.com/company/litewave-ai)

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