Deals Counterparts

MGA Thermal secures $17 million in new funding to scale thermal energy storage solution

Financing Storage announced Australia Mar 16, 2026
USD17M
Deal Value

MGA Thermal, a New South Wales-based thermal energy storage system developer, secured $17 million (USD 11.9 million) in new investment to rapidly scale its manufacturing capacity and commercial capability. The funding, led by venture capital firm IP Group Australia with continued support from Main Sequence, will facilitate MGA Thermal's transition from pilot deployments to a full commercial rollout of its electro-thermal energy storage solution. This investment will support expanding its workforce, scaling manufacturing, and fast-tracking new customer projects over the next two years, aiming to decarbonise industrial heat. MGA Thermal's patented miscibility gap alloy (MGA) block technology stores energy as latent heat and dispatches it to generate industrial-grade steam, offering a potential alternative to fossil fuel heat in manufacturing and processing sectors.

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Deal Analysis

This USD 17 million financing directly targets the critical transition from pilot to full commercial deployment for MGA Thermal's patented miscibility gap alloy (MGA) block technology. The New South Wales-based company will leverage the capital to expand its manufacturing capacity and commercial capabilities, aiming to fast-track new customer projects over the next two years. MGA Thermal's electro-thermal energy storage solution, designed to generate industrial-grade steam, positions it as a direct alternative to fossil fuel heat in Australia's manufacturing and processing sectors. This investment specifically supports workforce expansion and manufacturing scale-up, moving the 2019-founded firm beyond initial deployments into a broader market penetration strategy for industrial decarbonisation. Main Sequence, an Australian deep tech venture capital firm managing $1 billion across three funds and founded by CSIRO, demonstrates continued conviction in MGA Thermal's thermal energy storage solution by participating in this financing round. Their investment aligns with Main Sequence's focus on transformative technologies and sustainability, supporting MGA Thermal's mission to decarbonise industrial heat. IP Group Australia led the USD 17 million investment, providing crucial capital for the Australian technology company's manufacturing and commercial scale-up. This funding enables MGA Thermal, founded in 2019, to accelerate its proprietary Miscibility Gap Alloy (MGA) solutions from pilot stage to full commercial rollout across Australia. The commitment from these investors underscores a strategic push into industrial decarbonisation, particularly within the energy storage sector.
  • MGA Thermal secured USD 17 million in new funding.
  • IP Group Australia led the investment round.
  • Main Sequence, an Australian deep tech VC managing $1 billion across three funds, provided continued support.
  • The funding targets MGA Thermal's transition from pilot deployments to full commercial rollout over the next two years.
  • MGA Thermal, founded in 2019, develops patented Miscibility Gap Alloy (MGA) block technology.
  • The investment aims to decarbonise industrial heat in Australia.

Timeline

Announced
Mar 16, 2026
Signed
Closed

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