# Groups360 funding: rounds and investors

> Groups360 has raised $55M across 2 rounds since 2015. Investors include Accor, Marriott International and Hilton. Every round with its source.

Source: https://millionrounds.com/company/groups360 (Millionrounds; every figure on the page links to its filing or article)

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

# Who invested in *Groups360*

2 rounds we have observed, with the 4 investors named in them. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

Travel & Hospitality

Funding summary Updated 26 Oct 2026

**$55M** raised across 2 rounds since 2015, from 2 sources

**$5.0M** Venture **$50M** Round

- **Latest round:** Round, $50M Aug 2019
- **Step-up i:** 10×
- **Investors:** 4

See who backed them

## The funding story

Each circle is a round, placed by date and sized by amount. The line above is the running total.

2016 2017 2018 2019

**$5.0M** Venture

**$50M** Round

- **First round:** Venture, $5.0M
- **Biggest round:** $50M
- **Between rounds:** 4 years

## The rounds

- **Aug 2019** Round **$50M** *4 new* [Accor](https://millionrounds.com/fund/accor) [Marriott International](https://millionrounds.com/fund/marriott-international) Hilton IHG Reported by FinSMEs
- **Sept 2015** Venture **$5.0M** No investor was named in the report. From a historical funding record

## Founders and team

From Groups360's own website: 10 on the team.

- **Kemp Gallineau** President & Chief Executive Officer
- **Bryan Mitchell** Chief Information Security Officer
- **Christian Oliver** Chief Information Officer
- **Matt Hancock** Chief Financial Officer
- **Paul Zettler** Chief Operating Officer
- **Tim Flors** Chief Customer Officer
- **Eric Mannino** VP, Revenue Operations
- **Kristi White** VP, Reporting, Data, & Analytics
- **Ryan Morris** VP, Americas Sales
- **David Kloeppel** Executive Chairman

## Who was in which round

The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.

**Venture** 2015 **Round** 2019 [Accor](https://millionrounds.com/fund/accor) [Marriott International](https://millionrounds.com/fund/marriott-international) Hilton IHG

## Everyone who backed them

[Accor](https://millionrounds.com/fund/accor) Corporate VC **1** round

[Marriott International](https://millionrounds.com/fund/marriott-international) Corporate VC **1** round

Hilton no record of our own yet **1** round

IHG no record of our own yet **1** round

Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=groups360).

## Also claim to have backed them

These 3 firms list Groups360 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.

[Nashville Capital Network](https://millionrounds.com/fund/nashville-capital-network) Angel network Per its own site

[Zigg Capital](https://millionrounds.com/fund/zigg-capital) Private equity Per its own site

[Pittco Management](https://millionrounds.com/fund/pittco-management) Family office Per its own site

## Quick answers about Groups360

### Who invested in Groups360?

Groups360's investors include Accor, Marriott International, Hilton and IHG.

### How much has Groups360 raised?

Groups360 has raised $55M across 2 rounds since 2015.

### When did Groups360 last raise?

Groups360's most recent round was an Undisclosed round of $50M in Aug 2019.

### What was Groups360's biggest round?

Its most recent round, $50M in Aug 2019, is also its largest on record.

### Who backed Groups360 first?

Groups360's first round on record, in Aug 2019, was backed by Accor, Marriott International and Hilton and 1 others.

### What stage is Groups360 at?

Groups360's latest named round is an Undisclosed round, in Aug 2019.

### Where is Groups360 based?

Groups360 is based in the United States.

## Companies like Groups360

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

[**Intellivisa** $3.0M · Oct 2026](https://millionrounds.com/company/intellivisa)[**Dextr AI** $6.7M · Sept 2026](https://millionrounds.com/company/dextr-ai)[**Spotnana** $77M · Sept 2026](https://millionrounds.com/company/spotnana)[**Faye** $84M · Aug 2026](https://millionrounds.com/company/faye)[**Super.com** $210M · Aug 2026](https://millionrounds.com/company/super-com)[**AvantStay** $76M · Jul 2026](https://millionrounds.com/company/avantstay)

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