# Sumday funding: rounds and investors

> Sumday has raised $3.4M across 1 round since 2024. Investors include Blackbird Ventures and Possible Ventures. Every round with its source.

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

Australia · [Seed startup](https://millionrounds.com/companies)

# Who invested in *Sumday*

One round we have observed, with the 2 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.

Professional Services

Funding summary Updated 26 Oct 2026

**$3.4M** raised across 1 round since 2024, from 1 source

- **Latest round:** Seed, $3.4M Apr 2024
- **Investors:** 2

See who backed them

## The rounds

- **Apr 2024** Seed **$3.4M** [Blackbird Ventures](https://millionrounds.com/fund/blackbird-ventures-2) [Possible Ventures](https://millionrounds.com/fund/possible-ventures) Source recorded

## Everyone who backed them

[Blackbird Ventures](https://millionrounds.com/fund/blackbird-ventures-2) VC firm **1** round

[Possible Ventures](https://millionrounds.com/fund/possible-ventures) VC firm **1** round

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

## Quick answers about Sumday

### Who invested in Sumday?

Sumday's investors include Blackbird Ventures and Possible Ventures.

### How much has Sumday raised?

Sumday has raised $3.4M across 1 round since 2024.

### When did Sumday last raise?

Sumday's most recent round was a Seed of $3.4M in Apr 2024.

### What was Sumday's biggest round?

Its most recent round, $3.4M in Apr 2024, is also its largest on record.

### Who backed Sumday first?

Sumday's first round on record, in Apr 2024, was backed by Blackbird Ventures and Possible Ventures.

### What stage is Sumday at?

Sumday's latest named round is a Seed, in Apr 2024.

### Where is Sumday based?

Sumday is based in Australia.

## Companies like Sumday

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

[**Cape** $147M · Mar 2026](https://millionrounds.com/company/cape)[**Plexus** $7.8M · Oct 2025](https://millionrounds.com/company/plexus)[**FairSupply** $6.3M · Aug 2025](https://millionrounds.com/company/fairsupply)[**Heatseeker** $1.5M · May 2025](https://millionrounds.com/company/heatseeker)[**Greenzo Energy** $15M · Oct 2026](https://millionrounds.com/company/greenzo-energy)[**Platform Accounting Group** $355M · Oct 2026](https://millionrounds.com/company/platform-accounting-group)

## Find investors like these

Search every investor by what they have actually funded, then narrow to your stage and market. Free.

Open the investor searchOr these rounds in the app