Allegro Energy

Manufacturer of long-duration energy storage solutions using microemulsion flow battery technology

placeNewcastle, New South Wales, Australia calendar_todayFounded 2021 groups8 employees language allegro.energy

Registered entities

Social engagement

Social engagement: 3.8K social following, 9 posts in the last 12 months — below the industry typical range.

Investor mix

15 investors on record; lead investors include Grantham Foundation.

Investor typeCountShare
Venture capital213%
Private equity17%
Angel & family office17%
Accelerator & incubator17%
Other / undisclosed1067%

Recent activity

25 Jun 2026
Partnership
Gridsoft
18 Jun 2026
Event
IFBF - International Flow Battery Forum
14 May 2026
Event
All-Energy Exhibition and Conference Glasgow 2026
Coming soon