# Hello Haven funding: rounds and investors

> Hello Haven has raised $15M across 1 round since 2026. Investors include Mayfield Fund. Every round with its source.

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

United States · [Pre-seed startup](https://millionrounds.com/companies)

# Who invested in *Hello Haven*

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.

AI

Raised 2 months ago

Funding summary Updated 26 Oct 2026

**$15M** raised across 1 round since 2026, from 1 source

- **Latest round:** Pre-seed, $15M Sept 2026
- **Investors:** 1

See who backed them

## The rounds

- **Sept 2026** Pre-seed **$15M** [Mayfield Fund](https://millionrounds.com/fund/mayfield) Source recorded

## Everyone who backed them

[Mayfield Fund](https://millionrounds.com/fund/mayfield) VC firm **1** round

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

## Quick answers about Hello Haven

### Who invested in Hello Haven?

Hello Haven's investors include Mayfield Fund.

### How much has Hello Haven raised?

Hello Haven has raised $15M across 1 round since 2026.

### When did Hello Haven last raise?

Hello Haven's most recent round was a Pre-seed of $15M in Sept 2026.

### What was Hello Haven's biggest round?

Its most recent round, $15M in Sept 2026, is also its largest on record.

### Who backed Hello Haven first?

Hello Haven's first round on record, in Sept 2026, was backed by Mayfield Fund.

### What stage is Hello Haven at?

Hello Haven's latest named round is a Pre-seed, in Sept 2026.

### Where is Hello Haven based?

Hello Haven is based in the United States.

## Companies like Hello Haven

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

[**SpaceX** $42B · Oct 2026](https://millionrounds.com/company/spacex)[**xPay** $1.5M · Oct 2026](https://millionrounds.com/company/xpay)[**Albert Invent** $20M · Oct 2026](https://millionrounds.com/company/albert-invent)[**FORT Robotics** $39M · Oct 2026](https://millionrounds.com/company/fort-robotics)[**Pika** $216M · Oct 2026](https://millionrounds.com/company/pika)[**Vertical Semiconductor** $84M · Oct 2026](https://millionrounds.com/company/vertical-semiconductor)

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