StartupScience.io Acquires Startup Stack to Expand Support for Early-Stage Founders

SAN DIEGO, July 2, 2025 /PRNewswire/ -- StartupScience.io, a platform dedicated to founder success and startup growth, has acquired Startup Stack, a curated platform that offers early-stage startups access to over 300 software deals totaling more than $3.5 million in savings.

This acquisition strengthens StartupScience.io's mission to democratize entrepreneurship by embedding Startup Stack's trusted resource directly into its broader founder-focused ecosystem. Known for its partnerships with leading VCs, accelerators, and ecosystem builders, Startup Stack has helped thousands of startups reduce operational costs and gain access to the tools they need to grow.

"We acquired Startup Stack to supercharge our mission of empowering founders at scale," said Gregory Shepard, Founder and CEO of StartupScience.io. "Founders shouldn't have to waste time hunting for software or overspend on tools. Startup Stack solves that, and now it's part of a bigger vision."

Startup Stack will continue as a free resource, now with expanded reach, new exclusive deals, and deep integration into the StartupScience.io platform.

Founded during the COVID-19 pandemic, Startup Stack emerged as a free and much-needed support tool during a turbulent time. Its organic growth since then has cemented its status as a key asset in the startup ecosystem.

"We started Startup Stack out of a love for startups and a desire to increase founder success," said Jonathan Engle, Co-founder and CEO of Startup Stack. "I've had the pleasure of getting to know Greg and the Startup Science team, and no one is better positioned to carry this forward. I'm proud to join them in pushing this mission even further."

Jonathan Engle will join StartupScience.io as Head of Marketplace, leading partnerships with software and service providers that support founders. The Marketplace will remain openly accessible and can be white-labeled by entrepreneur support organizations.

About StartupScience.io
StartupScience.io is a founder-first platform guiding entrepreneurs from idea to exit. Offering a structured lifecycle framework, educational content, and community support, the platform empowers startups to become scalable and fundable ventures.

About Startup Stack
Startup Stack is a free platform offering early-stage startups access to over 300 curated software deals. In partnership with accelerators and investors, it helps founders save money and grow faster with the tools they need to succeed.

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SOURCE StartupScience.io