# OneReg funding: rounds and investors

> OneReg has raised $4.4M across 1 round since 2026. Investors include Callaghan Innovation. Every round with its source.

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

New Zealand · [Series A startup](https://millionrounds.com/companies)

# Who invested in *OneReg*

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.

Enterprise Software

Raised 6 months ago

Funding summary Updated 26 Oct 2026

**$4.4M** raised across 1 round since 2026, from 1 source

- **Latest round:** Series A, $4.4M May 2026
- **Investors:** 1

See who backed them

## The rounds

- **May 2026** Series A **$4.4M** [Callaghan Innovation](https://millionrounds.com/fund/callaghan-innovation) Source recorded

## Founders and team

From OneReg's own website: 4 on the team.

- **Sam Merlo** Operations Compliance Coordinator
- **Andrew Hewitt** General Manager Engineering
- **Chris Fox** Manager Safety & Quality Assurance
- **Kim Gard** Operations Manager

## Everyone who backed them

[Callaghan Innovation](https://millionrounds.com/fund/callaghan-innovation) Investment firm **1** round

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

## Also claim to have backed them

These 3 firms list OneReg as a portfolio company on their own websites, but no report of a round names them. They are the firms' own claims, kept apart from the rounds above.

[Angel HQ](https://millionrounds.com/fund/angel-hq) Angel network Per its own site

[Flying Kiwi Angels](https://millionrounds.com/fund/flying-kiwi-angels) Angel network Per its own site

[J2 Capital](https://millionrounds.com/fund/j2-capital-2) Family office Per its own site

## Quick answers about OneReg

### Who invested in OneReg?

OneReg's investors include Callaghan Innovation.

### How much has OneReg raised?

OneReg has raised $4.4M across 1 round since 2026.

### When did OneReg last raise?

OneReg's most recent round was a Series A of $4.4M in May 2026.

### What was OneReg's biggest round?

Its most recent round, $4.4M in May 2026, is also its largest on record.

### Who backed OneReg first?

OneReg's first round on record, in May 2026, was backed by Callaghan Innovation.

### What stage is OneReg at?

OneReg's latest named round is a Series A, in May 2026.

### Where is OneReg based?

OneReg is based in New Zealand.

## Companies like OneReg

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

[**LawVu** $6.0M · Dec 2025](https://millionrounds.com/company/lawvu)[**Freedom** Oct 2026](https://millionrounds.com/company/freedom)[**Albert Invent** $20M · Oct 2026](https://millionrounds.com/company/albert-invent)[**AuxoAI** $21M · Oct 2026](https://millionrounds.com/company/auxoai)[**Qualitate** $32M · Oct 2026](https://millionrounds.com/company/qualitate)[**RapidCanvas** $53M · Oct 2026](https://millionrounds.com/company/rapidcanvas)

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