March 5, 2024

Singapore’s ABC Impact Invests in Winnow, The Global AI Leader in Commercial Food Waste Solutions

  • Food loss and wastage is a global problem that worsens hunger, undermines the sustainability of food systems, and increases greenhouse gas emissions
  • Measuring food waste is a challenge for many commercial kitchens, with up to 20% of food purchased going to waste     
  • Winnow develops Artificial Intelligence (AI) tools that help large hospitality businesses operate more profitable and sustainable kitchens by cutting food waste in half                                   
  • ABC Impact will work with Winnow to further expand in Asia and increase adoption of its cutting-edge technology across the food service and hospitality sector 

5 March 2024, Singapore – Impact private equity fund ABC Impact announced today that it has invested in Winnow (“Company”), the global leader in AI-driven food waste reduction solutions. Winnow’s advanced technology and comprehensive analytics are trusted by large hospitality businesses such as hotels, contract caterers, and cruise ships operating in over 2000 sites and more than 70 countries worldwide. The Company is headquartered in London with offices in Singapore, Chicago, Dubai, and Cluj-Napoca.

Sugandhi Matta, Chief Impact Officer at ABC Impact, said, “Food loss and wastage has a vast economic, social, and environmental impact – depleting resources, worsening global hunger, and increasing greenhouse gas emissions. The innovative AI-driven food waste management solution developed by Winnow has been successfully deployed globally and we are excited to support Winnow’s growth by reaching more commercial kitchens in Asia in the coming years. 

When we reduce food loss and waste, we can mitigate the pressure on climate, water, and land resources – and ultimately contribute towards a more sustainable future.”

Winnow’s AI-enabled solutions are trained to recognise waste as it is thrown in the bin, whether during preparation or from a customer’s plate. The automated recording process captures 100% of the waste stream and analytics identify and track where wastage occurs. This approach enables users to optimise efficiency, change behaviours, and drive significant waste reductions in their kitchens. On average, customers achieve a 50% reduction in food waste and cut costs by 2-8%. Winnow already has a proven track record in Asia with the likes of hotel operators such as Accor, Four Seasons, and Hilton. The Hilton Tokyo Bay cut food waste by 30% in the first four weeks of implementing Winnow’s tools. Winnow is also a Certified B Corporation.

“We are pleased to welcome ABC Impact as an investor and on our mission to help the global hospitality community cut food waste in half,” said Marc Zornes, CEO and co-founder of Winnow. He added, “Asia is a key market for our solutions and has vast potential to further reduce its food waste, with Singapore, Japan, and Indonesia a particular focus for us. We look forward to working with ABC Impact to further enhance our world-leading AI capabilities and to bring greater profitability and sustainability to Asia’s kitchens.”

Globally, the push for food waste reduction efforts has gained momentum – creating more growth drivers and amplifying the need for food waste solutions providers like Winnow. The 2023 United Nations Climate Change Conference agenda featured food and agricultural systems as a distinctive theme for the first time. According to the United Nations, around 13% of food produced is lost between harvest and sale, while about 17% of global food production is wasted in total across households and commercial food services. With the scale of food loss and waste exacerbating the emission of greenhouse gases, the food and hospitality sector that Winnow specialises in plays an important role in global food waste reduction. 

In Singapore, the National Environment Agency has mandated that all large commercial and industrial food waste generators must segregate their food waste for treatment from this year onwards, with further food waste segregation and reporting requirements expected to be implemented.

END

For media queries: jfang@eleven.com.sg 

About ABC Impact

ABC Impact is an Asia-focused private equity fund dedicated to impact investing. We invest in companies that drive positive change by addressing the world’s most pressing challenges such as climate change, resource scarcity, and deepening inequality. Our investment themes include financial and digital inclusion, better health and education, climate and water solutions, and sustainable food and agriculture. 
A division of Singapore-based global asset management firm Temasek Trust Asset Management Pte Ltd., ABC Impact’s founding investors are Temasek Trust, Temasek, Pavilion Capital, Mapletree Investments, Seatown Holdings, SP Group, and Sembcorp Industries. We are a signatory of the Operating Principles for Impact Management and the United Nations-supported Principles for Responsible Investment. For more information, please visit www.abcimpact.com.sg. 

About Winnow

Winnow is a registered B corporation and pioneering technology company committed to reducing food waste in the hospitality sector. Founded in 2013, Winnow’s mission is to help clients save money while improving their environmental footprint through the implementation of AI-driven solutions. Winnow’s cutting-edge technology has been adopted by leading hospitality brands worldwide, enabling them to reduce food waste and operate more efficiently. For more information, visit www.winnowsolution

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Yeo Zuo Yi

Director
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Ryan Liew Bing En

Director
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Aditya Misra

Director
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Silky Raheja

Director
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Tan Ming Xian

Vice President
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Yap Xue Qi

Vice President
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Jason Xu

Vice President
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Ngan Ye Ring

Vice President
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Hiew Wen Ji

Assistant VP
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Tran Khanh Linh

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Rachel Fong

Assistant VP
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Jirada Jongjakapun

Assistant VP
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Lim Shang Yi

Associate
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Boey Kai Jie

Analyst
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Liew Bing En

Analyst
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Chin Keen Tat

Analyst
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Goh Yew Lin

Goh Yew Lin

Chairman and Non-Executive Director

Mr Goh Yew Lin is Chief Executive Officer of G. K. Goh Holdings Pte Ltd, an investment company with substantial assets in aged care in Australia and Singapore, alongside venture capital and private equity. He is Chairman of Xora Innovation, a Temasek-owned venture builder, and a Director of Temasek Trust. He was Chairman of Seviora Holdings, Temasek’s asset management arm, until September 2025, and served as a non-executive Director of Temasek Holdings from 2005 to 2018.

Mr Goh is also a board member of A*STAR (the Agency for Science, Technology and Research) and Chairman of the Governing Board of Duke-NUS Medical School. He holds a degree from the Wharton School, University of Pennsylvania.

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David Heng

David Heng

Chief Executive Officer and Executive Director

As Chief Executive Officer of Temasek Trust Asset Management (TTAM), Mr David Heng oversees two investment platforms: ABC Impact, an Asia-focused growth impact private equity firm with over S$1 billion (US$900 million) in assets under management, and Temasek Trust Capital, a purpose-aligned investment platform managing a diversified portfolio in support of Temasek Trust’s long-term philanthropic objectives.

With over 30 years in the investment industry, Mr Heng spent 14 years in senior leadership roles at Temasek, including Head of Real Estate, Head of Japan & Korea, Joint Head of Consumer, and Joint Head of China, prior to which he was with Deutsche Bank AG. He serves as an Independent Director of Sea Limited (NYSE: SE) and is a board member of the Centre for Impact Investing and Practices (CIIP). Mr Heng is an IBF Fellow (Asset Management). He holds an MBA from the University of Hull and a Bachelor of Engineering from the University of Canterbury.

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Desmond Kuek

Desmond Kuek

Non-Executive Director

Mr Desmond Kuek is Executive Director and Chief Executive Officer of Temasek Trust, the philanthropic arm of Temasek, a role he has held since January 2023. He was previously Divisional Vice Chairman, Global Wealth Management at UBS AG (2019 to 2022), where he headed Sustainable Finance for Asia Pacific, and President and Group CEO of SMRT Corporation (2012 to 2018). Earlier in his career he served nearly three decades in the Singapore public service and Singapore Armed Forces, including as Permanent Secretary of the Ministry of the Environment and Water Resources, Chief of Defence Force, and Chief of Army.

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Chan Wai Ching

Chan Wai Ching

Non-Executive Director

Ms Chan Wai Ching is Chief Corporate Officer of Temasek International and a member of its Strategy, Portfolio and Risk Committee and Senior Management Committee. She heads Temasek’s Organisation & People function and is a Director of Temasek Trust. She joined the board of Seviora Holdings, Temasek’s asset management group, in September 2025. Ms Chan joined Temasek in June 2006, following an extensive human resources career at Fullerton Financial Holdings, Citibank, Singapore Technologies, United Overseas Bank and Overseas Union Bank. She holds a Bachelor of Business Administration from the National University of Singapore and completed the Advanced Management Programme at Harvard Business School in 2012.

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Margaret Lui

Margaret Lui

Non-Executive Director

Ms Margaret Lui is an experienced investment professional in direct investments, asset management and private equity. She was Chief Executive Officer of Azalea Investment Management, a wholly owned subsidiary of Temasek, from its founding in 2015 until her retirement on 31 March 2025; under her leadership, Azalea grew to manage around US$11 billion in assets and developed its two flagship platforms, the Astrea Private Equity Bonds and the Altrium PE Funds. She remains an Adviser to Azalea and sits on the Investment Committees of its Altrium funds.

Ms Lui spent 40 years with the Temasek group from 1985, including as Senior Managing Director and, prior to Azalea, as Chief Operating Officer of two of Temasek’s affiliate investment management companies. She also serves on the Board of Trustees of the Singapore Institute of Technology, as an independent non-executive director of Lendlease, as Chair of PSA International’s Marine Services Supervisory Committee, and as a member of the Singapore Exchange’s Listing Advisory Committee.

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David Heng

David Heng

Chief Executive Officer

As Chief Executive Officer of Temasek Trust Asset Management (TTAM), Mr David Heng oversees two investment platforms: ABC Impact, an Asia-focused growth impact private equity firm with over S$1 billion (US$900 million) in assets under management, and Temasek Trust Capital, a purpose-aligned investment platform managing a diversified portfolio in support of Temasek Trust’s long-term philanthropic objectives.

With over 30 years in the investment industry, Mr Heng spent 14 years in senior leadership roles at Temasek, including Head of Real Estate, Head of Japan & Korea, Joint Head of Consumer, and Joint Head of China, prior to which he was with Deutsche Bank AG. He serves as an Independent Director of Sea Limited (NYSE: SE) and is a board member of the Centre for Impact Investing and Practices (CIIP). Mr Heng is an IBF Fellow (Asset Management). He holds an MBA from the University of Hull and a Bachelor of Engineering from the University of Canterbury.

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Tan Shao Ming

Tan Shao Ming

Chief Investment Officer

Mr Tan Shao Ming leads a diverse team of impact-oriented investment professionals in building a portfolio that generates impact alongside compelling, market-rate risk-adjusted returns across Asia.

He brings over 20 years of institutional investing experience across a range of styles and strategies. At Temasek, he worked on acquiring controlling and minority positions in Asian banks in the aftermath of the 1997 Asian financial crisis. He later focused on special situations and structured credit at Citadel Investment Group in Hong Kong, covering China, Taiwan and Southeast Asia, and led Southeast Asian mid-market investing at Citi Private Equity.

Mr Tan is a Chartered Financial Analyst. He holds a Bachelor of Engineering (Chemical), First Class Honours, and a Master of Engineering (Chemical) from the National University of Singapore.

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Sugandhi Matta

Sugandhi Matta

Chief Impact Officer

As Chief Impact Officer, Ms Sugandhi Matta leads ABC Impact’s approach to assessing, measuring and driving impact outcomes across its portfolio, and also invests for the firm across South and Southeast Asia. She brings over 20 years of investing experience in the region, having previously been Director of Investment at LeapFrog Investments, a billion-dollar impact fund focused on financial inclusion, and before that focused on Southeast Asian mid-market private equity at Actis. She began her investing career as a member of Temasek Holdings’ Financial Services team.

Ms Matta sits on the boards of several portfolio companies across India and the UK, and has also held board directorships in Thailand and Indonesia. She holds an MBA from the Indian Institute of Management, Bangalore, and a Bachelor of Engineering from Maharaja Sayaji Rao University, Baroda.

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Eugene Huang

Eugene Huang

Chief Strategy Officer

Mr Eugene Huang was previously Managing Director, Investments at Temasek, where over a 12-year tenure based in Singapore, Beijing and Shenzhen he invested and exited over US$5 billion of capital globally across industries such as software, e-commerce, social media, education and consumer. He was most recently responsible for Temasek’s technology and consumer investments in China and head of its Shenzhen office.

Mr Huang began his career as an investment banker with Merrill Lynch & Co. (now Bank of America) in New York and Hong Kong. He graduated summa cum laude from New York University’s Stern School of Business.

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Charina Chan

Charina Chan

Chief People Officer

Ms Charina Chan is Chief People Officer of ABC Impact, a role she holds concurrently with Chief People Officer of Temasek Foundation Ltd and Head of Organisation, Human Resources and Administration at Temasek Trust Ltd. She was previously part of Temasek International’s Organisation & People team, where she led the Non-Executive Talent portfolio, covering board governance and the management of an extended talent network for Temasek and its portfolio companies. Earlier in her career she worked at Fullerton Financial Holdings, a wholly owned subsidiary of Temasek Holdings.

Ms Chan holds an MBA from Imperial College London and a Bachelor of Science from the National University of Singapore.

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Koh Boon San

Koh Boon San

Managing Director, Operations (Non-Investment)

Mr Koh Boon San is responsible for finance, risk, compliance and operations at ABC Impact. He brings more than 20 years of experience across fund management, finance and the corporate sector.

Before joining ABC Impact, Mr Koh headed the business management team at HSBC Securities Services, covering trustee, fund administration and custody services, and spent 10 years at Fullerton Fund Management heading various finance, risk and compliance functions. He began his career at Pricewaterhouse before joining Temasek Holdings’ finance department.

Mr Koh holds a Bachelor in Accounting (Second Class Honours, Upper Division) from Nanyang Technological University and is a member of the Institute of Singapore Chartered Accountants.

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Jeffrey Fang

Jeffrey Fang

Head of Investor Relations and Communications

Mr Jeffrey Fang leads Investor Relations at ABC Impact, responsible for capital raising, investor engagement and external communications across global markets.

Earlier in his career, Mr Fang held roles across corporate development, operations and financial communications. He was Director of Strategic and Public Affairs at Temasek, managing global M&A communications, media relations, and crisis and issues management. He subsequently built a portfolio as an angel investor and venture operator, alongside his own advisory practice, before joining Temasek Trust Asset Management.

Mr Fang serves on the boards of Kim Dental, the Home Nursing Foundation, and several venture-backed companies. He holds an MA in International Relations and Affairs from the Fletcher School of Law and Diplomacy at Tufts University and a BA in Mass Communication from RMIT University.

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