# Orkestra funding: rounds and investors

> Orkestra has raised $1.8M across 1 round since 2024. Investors include Australian Renewable Energy Agency (ARENA). Every round with its source.

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

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

# Who invested in *Orkestra*

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.

Cleantech

Funding summary Updated 26 Oct 2026

**$1.8M** raised across 1 round since 2024, from 1 source

- **Latest round:** Grant, $1.8M Nov 2024
- **Investors:** 1

See who backed them

## The rounds

- **Nov 2024** Grant **$1.8M** [Australian Renewable Energy Agency (ARENA)](https://millionrounds.com/fund/australian-renewable-energy-agency-arena) Source recorded

## Founders and team

From Orkestra's own website: 1 founder, 4 on the team.

**Heiner Murmann** Founder & CEO

- **Jeevan Varughese** Head of Architecture
- **Karen Arévalo** Head of People
- **Ryan Samini** Head of Engineering
- **Siddharth Tripathi** Head of Product

## Everyone who backed them

[Australian Renewable Energy Agency (ARENA)](https://millionrounds.com/fund/australian-renewable-energy-agency-arena) Investment firm **1** round

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

## Also claim to have backed them

These 2 firms list Orkestra 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.

[EnergyLab](https://millionrounds.com/fund/energylab) Accelerator Per its own site

[Spri](https://millionrounds.com/fund/spri) Government Per its own site

## Quick answers about Orkestra

### Who invested in Orkestra?

Orkestra's investors include Australian Renewable Energy Agency (ARENA).

### How much has Orkestra raised?

Orkestra has raised $1.8M across 1 round since 2024.

### When did Orkestra last raise?

Orkestra's most recent round was a Grant of $1.8M in Nov 2024.

### What was Orkestra's biggest round?

Its most recent round, $1.8M in Nov 2024, is also its largest on record.

### Who backed Orkestra first?

Orkestra's first round on record, in Nov 2024, was backed by Australian Renewable Energy Agency (ARENA).

### What stage is Orkestra at?

Orkestra's latest named round is a Grant, in Nov 2024.

### Where is Orkestra based?

Orkestra is based in Australia.

## Companies like Orkestra

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

[**Hysata** $146M · Sept 2026](https://millionrounds.com/company/hysata)[**Amber** $148M · Sept 2026](https://millionrounds.com/company/amber)[**Amber Electric** $56M · Sept 2026](https://millionrounds.com/company/amber-electric)[**Gridsight** $38M · Sept 2026](https://millionrounds.com/company/gridsight)[**Bower** $3.9M · Aug 2026](https://millionrounds.com/company/bower)[**HAMR Energy** $32M · Jul 2026](https://millionrounds.com/company/hamr-energy)

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