Helping to build category-defining technology businesses

We invest in enterprise SaaS, climate technology, fintech, cybersecurity, and healthtech companies, and accelerate their growth by providing capital, connections, and expertise.

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Announcements

Impersonation of MassMutual Ventures – Fraudulent Investment

MassMutual Ventures is aware of a scam through social media channels such as WhatsApp groups, Instagram, and Telegram falsely using the MassMutual Ventures name and logo to obtain funds from individuals for a fake investment opportunity, scheming potential investors out of money. The scam solicits funds from individuals through multiple social media channels using various tactics, but those channels and tactics may vary and eventually change over time. Please be advised that MassMutual Ventures only invests on behalf of Massachusetts Mutual Life Insurance Company and its affiliated companies. MassMutual Ventures does not seek or solicit investment funds from individuals and does not invest any funds on behalf of individuals.


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Portfolio Spotlight

Climate Technology

Crux

Crux is the capital markets technology company changing the way clean energy, minerals, and manufacturing projects are financed in the United States. Crux’s platform, market intelligence, and expert team help developers and manufacturers unlock financing through all stages of project development and operation.

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HealthTech

Watershed Health

Watershed Health is driving patient care coordination across the healthcare ecosystem. With a focus on reducing healthcare costs, improving patient outcomes, and enhancing operational efficiency, Watershed transforms uncoordinated care into actionable workflows and insights, ensuring all members of a patient’s care team are aligned and informed.

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Cybersecurity

Dune Security

Dune Security is revolutionizing the way organizations approach threat prevention and mitigation. Their User Adaptive Risk Management solution automatically prevents insider threat and social engineering by simulating multi-channel attacks, scoring user risk, and adapting training and controls in real time.

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Financial Technology

Tuition.io

Tuition.io provides a comprehensive platform for employer-sponsored Education Assistance Benefits, empowering organizations to attract, retain, and develop workforce talent. Its enterprise solutions include Student Loan Benefits, Repayment Assistance, Secure 2.0 Retirement Match, Public Service Loan Forgiveness support, and Tuition Assistance Administration.

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Climate Tech

Runwise

Runwise is the leading smart control platform transforming buildings into software. Installed in over 10,000 buildings across the U.S., Runwise operates key heating, cooling, electric, and water systems more intelligently, helping real estate owners and operators cut energy costs, boost safety, automate management, and reduce emissions at scale.

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Adding value beyond capital

Value through MassMutual

Our sole limited partner is MassMutual, a Fortune 500 financial services firm with over $500B in assets under management. Our connection to MassMutual gives MMV’s portfolio companies access to a unique set of assets and capabilities within the firm, including a large real estate portfolio, renewable energy assets, and an internal network of later-stage equity and debt funds.

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