# Kass & Mike Lazerow > Kass and Mike Lazerow are serial entrepreneurs, seed investors, speakers, philanthropists, and authors of "Shoveling $h!t." Co-founders of Buddy Media, acquired by Salesforce, they have invested in 100+ companies with $400 million under management and more than $10 billion in realized gains. ## Main Pages - [Homepage](https://kassandmike.com/): Learn about Kass and Mike Lazerow, their businesses, investments, speaking, philanthropy, and book. - [About Kass and Mike](https://kassandmike.com/about): Read about their entrepreneurial history, investments, and work together as co-founders. - [Entrepreneurs](https://kassandmike.com/entrepreneurs): Learn about their experience building companies and mentoring founders. - [Investors](https://kassandmike.com/investors): Learn about their investments in more than 100 companies across consumer, health, and technology. - [Philanthropists](https://kassandmike.com/philanthropists): Learn about their charitable work and nonprofit partnerships. - [Contact Kass and Mike](https://kassandmike.com/contact-us): Contact Kass and Mike for speaking, media, investment, or other inquiries. - [Sitemap](https://kassandmike.com/sitemap.xml): View publicly available website pages. - [Crawler Instructions](https://kassandmike.com/robots.txt): View crawler and indexing instructions. ## About Kass and Mike share stories and hard-learned lessons from decades as co-founders and investors. Their approach combines honest storytelling with practical frameworks for entrepreneurship, resilience, and purpose-driven business. ## What They Offer - [Keynote Speaking](https://kassandmike.com/contact-us): Sessions on entrepreneurship, investing, building companies as a married couple, resilience, and wellbeing. - [Investing](https://kassandmike.com/investors): Seed and venture investment in 100+ companies across consumer, health, and technology. - [Entrepreneurship](https://kassandmike.com/entrepreneurs): Practical lessons from founding, scaling, and selling companies. - [Philanthropy](https://kassandmike.com/philanthropists): Corporate fundraising work with Cycle for Survival and partnerships with Computers4People and Pencils of Promise. ## Book "Shoveling $h!t" is part memoir and part guide. It presents hard-learned lessons from building and selling companies and investing in startups that generated more than $10 billion in realized gains. - [Learn more about Kass and Mike](https://kassandmike.com/about) - [Contact Kass and Mike about the book](https://kassandmike.com/contact-us) ## Core Topics - Entrepreneurship - Startup investing - Venture capital - Seed investing - Business growth - Company building - Resilience - Leadership - Founder relationships - Building a company as a married couple - Philanthropy - Purpose-driven business ## Website The official website is available at [kassandmike.com](https://kassandmike.com/).