Rotary Engineering
Singapore, Central Region, Singapore, Asia
Overview
Rotary provides infrastructure services that includes engineering design, procurement, and construction for petroleum, oil and gas industry.
- Total investments
- 1
- Lead investments
- 0
- Investments · 12mo
- 0
- Active investors
- 2
Sector focus
- Civil Engineering
- Construction
- Energy
- Oil and Gas
Investment portfolio
- Mako
Participated · Grant · Jul 2025
MAKO develops Flightfilm, a shark-skin-inspired surface technology intended to reduce skin-friction drag on aircraft and thereby lower fuel burn and emissions. The company was previously known as MicroTau and is based in Australia. Its immediate plans following the Series A are to pursue certification, scale production and roll out Flightfilm commercially for in-service aircraft. MAKO raised AU$28 million (about US$20 million) in the Series A led by Virescent Ventures to fund those efforts. The article did not disclose revenue, user numbers, or other operating metrics. No further details on product deployment timelines or prior funding were provided.