Michael Casella
Managing Director, Partnership Capital Ventures
Michael Casella is the founder and managing director of Partnership Capital Ventures, focused on early-stage startups investments and actively guiding and mentoring founders. Michael was a member of the early founding team and SVP of Operations at Green Dot Corporation, a Sequoia-backed company. At Green Dot, Michael had the unique advantage of actively contributing to the company’s growth from private company to public company (Startup -> Seed -> Series priced rounds -> pre-IPO -> IPO -> Post-IPO) where it achieved a $4B+ valuation (NYSE: GDOT). Each of these phases required a unique set of experience and skill sets, including diversifying revenue by pivoting into new channels, introducing new product offerings, and via multiple acquisitions, all while consistently re-engineering processes, improving the customer experience and expanding gross margin which makes his viewpoints uniquely helpful to founders.
Michael is a solutions-focused founder and senior executive with more than 22 years of success across the management consulting, retail, e-commerce, financial services, and technology industries. (B2C, B2B and B2B2C) He also serves on the Board of Directors for PetMio, Qoins Technologies and Waverly Labs.
Michael earned a B.A. in International Business from U.C. Berkeley. He also holds a Certification in High-Performance Coaching from the High-Performance Institute. Michael has a passion for contributing to and helping others by sharing his time, knowledge and resources, both professionally and privately.
Content & Articles by Michael Casella
Stop Hiding Behind Your Screen: In-Person Events Are How You Win in 2026
2026 is shaping up to be the year businesses rediscover the power of shaking hands, clinking glasses, and actually meeting their prospects in person. Don’t take my word for it...
Build Alignment Before You Burn Out
Everything Feels Urgent At early-stage companies, everything feels urgent: shipping product, closing customers, raising money. In that environment, planning can feel like a luxury, or even a liability. In my...
How To Use Reddit To Scale Organic Growth For Your Startup
In this Mucker Growth Series session, Colin Belyea, founder of Karmic and an expert in Reddit organic growth, breaks down how Reddit has become one of the most influential discovery...
Sales Comp Kick Start: Keys to Getting It Right as You Begin to Build Your Sales Team
Webinar Recap featuring Donya Rose, Managing Principal from The Cygnal Group Sales compensation is one of the most critical aspects of building a successful sales organization. Many early-stage founders stumble...
Austin Tech Week 2025 Recap
Mucker Capital hosted two powerful days of programming during Austin Tech Week, bringing together founders, operators, and growth leaders to share real-world insights from the startup trenches. Across four sessions,...
LA Tech Week 2025 Day 3 Recap: AI Search – Wednesday Oct 15
After two packed days exploring AI startup building and go-to-market growth, Day 3 of LA Tech Week shifted focus to the evolving world of AI Search, how new AI technologies...
