# MacroCycle funding: rounds and investors

> MacroCycle has raised $6.5M across 1 round since 2025. Investors include Collaborative Fund, Breakthrough Energy and MassVentures. Every round with its source.

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

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

# Who invested in *MacroCycle*

One round we have observed, with the 5 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.

Chemicals & Materials Manufacturing

Funding summary Updated 26 Oct 2026

**$6.5M** raised across 1 round since 2025, from 1 source

- **Latest round:** Seed, $6.5M Feb 2025
- **Investors:** 5

See who backed them

## The rounds

- **Feb 2025** Seed **$6.5M** [Collaborative Fund](https://millionrounds.com/fund/collaborative-fund) [Breakthrough Energy](https://millionrounds.com/fund/breakthrough-energy) [MassVentures](https://millionrounds.com/fund/massventures) [KdT Ventures](https://millionrounds.com/fund/kdt-ventures) [Clean Energy Ventures](https://millionrounds.com/fund/clean-energy-ventures) Source recorded SEC filing: $4.0M sold, first sale Jan 2025

## Everyone who backed them

[Collaborative Fund](https://millionrounds.com/fund/collaborative-fund) VC firm **1** round

[Breakthrough Energy](https://millionrounds.com/fund/breakthrough-energy) VC firm **1** round

[MassVentures](https://millionrounds.com/fund/massventures) VC firm **1** round

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

[Clean Energy Ventures](https://millionrounds.com/fund/clean-energy-ventures) VC firm **1** round

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

## Quick answers about MacroCycle

### Who invested in MacroCycle?

MacroCycle's investors include Collaborative Fund, Breakthrough Energy, MassVentures, KdT Ventures and Clean Energy Ventures.

### How much has MacroCycle raised?

MacroCycle has raised $6.5M across 1 round since 2025.

### When did MacroCycle last raise?

MacroCycle's most recent round was a Seed of $6.5M in Feb 2025.

### What was MacroCycle's biggest round?

Its most recent round, $6.5M in Feb 2025, is also its largest on record.

### Who backed MacroCycle first?

MacroCycle's first round on record, in Feb 2025, was backed by Collaborative Fund, Breakthrough Energy and MassVentures and 2 others.

### What stage is MacroCycle at?

MacroCycle's latest named round is a Seed, in Feb 2025.

### Where is MacroCycle based?

MacroCycle is based in the United States.

## Companies like MacroCycle

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

[**Apex** $1.1B · Oct 2026](https://millionrounds.com/company/apex)[**Albert Invent** $20M · Oct 2026](https://millionrounds.com/company/albert-invent)[**Peak Energy** $163M · Oct 2026](https://millionrounds.com/company/peak-energy)[**ZwitterCo** $58M · Oct 2026](https://millionrounds.com/company/zwitterco)[**Arda** $233M · Oct 2026](https://millionrounds.com/company/arda)[**Origin** $121M · Oct 2026](https://millionrounds.com/company/origin)

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