# Building Engines funding: rounds and investors

> Building Engines has raised $13M across 1 round since 2019. Investors include Wavecrest Growth Partners, MassMutual Ventures and River Cities Capital Funds.

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

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

# Who invested in *Building Engines*

One round we have observed, with the 4 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.

Proptech

Funding summary Updated 26 Oct 2026

**$13M** raised across 1 round since 2019, from 1 source

- **Latest round:** Round, $13M Oct 2019
- **Led by:** Wavecrest Growth Partners
- **Investors:** 4 (1 led)

See who backed them

## The rounds

- **Oct 2019** Round **$13M** [Wavecrest Growth Partners](https://millionrounds.com/fund/wavecrest-growth-partners) Lead [MassMutual Ventures](https://millionrounds.com/fund/massmutual-ventures) [River Cities Capital Funds](https://millionrounds.com/fund/river-cities-capital-funds) Camber Creek Ventures Reported by FinSMEs

## Everyone who backed them

[Wavecrest Growth Partners](https://millionrounds.com/fund/wavecrest-growth-partners) Private equity **1** round, led 1

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

[River Cities Capital Funds](https://millionrounds.com/fund/river-cities-capital-funds) Investment firm **1** round

Camber Creek Ventures 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=building-engines).

## Also claim to have backed them

These 3 firms list Building Engines 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.

[MetaProp Ventures](https://millionrounds.com/fund/metaprop-ventures) VC firm Per its own site

[Camber Creek](https://millionrounds.com/fund/camber-creek) VC firm Per its own site

[MetaProp NYC](https://millionrounds.com/fund/metaprop-nyc) VC firm Per its own site

## Quick answers about Building Engines

### Who invested in Building Engines?

Building Engines's investors include Wavecrest Growth Partners, MassMutual Ventures, River Cities Capital Funds and Camber Creek Ventures. Wavecrest Growth Partners led its latest round.

### How much has Building Engines raised?

Building Engines has raised $13M across 1 round since 2019.

### When did Building Engines last raise?

Building Engines's most recent round was an Undisclosed round of $13M in Oct 2019, led by Wavecrest Growth Partners.

### What was Building Engines's biggest round?

Its most recent round, $13M in Oct 2019, is also its largest on record.

### Who backed Building Engines first?

Building Engines's first round on record, in Oct 2019, was backed by Wavecrest Growth Partners, MassMutual Ventures and River Cities Capital Funds and 1 others.

### What stage is Building Engines at?

Building Engines's latest named round is an Undisclosed round, in Oct 2019.

### Where is Building Engines based?

Building Engines is based in the United States.

### Who led Building Engines's rounds?

Wavecrest Growth Partners led the Undisclosed round in 2019.

## Companies like Building Engines

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

[**MARC** $5.0M · Oct 2026](https://millionrounds.com/company/marc)[**DrizzleX** $9.1M · Oct 2026](https://millionrounds.com/company/drizzlex)[**Homa** $5.0M · Oct 2026](https://millionrounds.com/company/homa)[**snag** $4.0M · Oct 2026](https://millionrounds.com/company/snag)[**Homeward** $136M · Oct 2026](https://millionrounds.com/company/homeward)[**EliseAI** $635M · Sept 2026](https://millionrounds.com/company/eliseai)

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