Funded Energy Startups in Sydney
Among the 12 listed energy startups tied to “Sydney,” the largest disclosed round is Brighte’s $100M on 2020-12-17, which sits well above the rest of the d…
Among the 12 listed energy startups tied to “Sydney,” the largest disclosed round is Brighte’s $100M on 2020-12-17, which sits well above the rest of the disclosed figures. The next-largest disclosed amounts are Denison Gas at $42M (2022-10-06) and CIMET at $27M (2022-03-08), with several other rounds clustered far lower (e.g., Empire Energy at $18M on 2025-05-16, OSW at $6M on 2025-08-20, and multiple $2M Seed rounds).
The geography is mostly Sydney, New South Wales: 10 of the 12 rows list Sydney, New South Wales, while OSW, Aquila, Empire Energy, Okra Solar, HB11 Energy, Denison Gas, CIMET, Magnis Energy Technologies, Brighte, and others concentrate there, and Aeon Blue is the notable exception as “Sydney, Nova Scotia, Canada.” Staging is also skewed toward “Series Unknown” (4 rows) and includes a small set of disclosed “Seed” ($2M each for Aquila on 2024-06-24 and Enosi on 2021-10-14) plus two larger disclosed rounds labeled Seed/Series A (Aquila $2M; Okra Solar $8M on 2023-09-04; Denison Gas $42M as Debt Financing).
Most recent rounds
12 shownRelated listings
Frequently asked
What does the largest disclosed round look like versus the rest of the Sydney energy entries shown?
Brighte’s disclosed $100M round (2020-12-17) is the clear outlier; the next-largest disclosed rounds are Denison Gas at $42M (2022-10-06) and CIMET at $27M (2022-03-08). After that, disclosed amounts largely sit below the $20M range, including Empire Energy’s $18M (2025-05-16) and OSW’s $6M (2025-08-20).
Are there concentration patterns in where these companies are based, especially given “Sydney” appears in the names?
Most rows are anchored to Sydney, New South Wales (10 of 12). The key geographic exception is Aeon Blue, listed as “Sydney, Nova Scotia, Canada” with a $200K disclosed amount on 2025-02-25, which breaks the New South Wales pattern.
How much of this set is disclosed as “Series Unknown” or outright undisclosed amounts?
“Series Unknown” appears on four rows: OSW (2025-08-20, $6M), Empire Energy (2025-05-16, $18M), Magnis Energy Technologies (2023-09-08, undisclosed), and HB11 Energy (2023-08-04, undisclosed). Undisclosed amounts appear on two rows: Magnis Energy Technologies on 2023-09-08 and HB11 Energy on 2023-08-04.
Which stage labels show up most clearly in the disclosed data?
Beyond the “Series Unknown” majority, Seed is the only named early stage that repeats with disclosed amounts: Aquila ($2M on 2024-06-24) and Enosi ($2M on 2021-10-14). Other single-instance labels include Okra Solar’s Series A ($8M on 2023-09-04) and Denison Gas’s Debt Financing ($42M on 2022-10-06).
What does the temporal spread look like across the 12 most recent rows shown?
The oldest row shown is Brighte on 2020-12-17 with $100M, while the most recent is OSW on 2025-08-20 with $6M. In between, disclosed rounds include Empire Energy’s $18M on 2025-05-16 and the 2023 cluster around 2023-09-04 (Okra Solar $8M) and 2023-09-08 (Magnis Energy Technologies, undisclosed).
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