Brian Charlesworth

Brian Charlesworth is a serial entrepreneur with a diverse background in technology, real estate, and software development. He is the Founder and CEO of Sisu, a real estate team operating system designed to streamline and automate the real estate purchase process.12

Professional Background

Early Career:

• CEO of Talk2 Technology (1998-2003), where he developed Siri and raised over $50 million in funding12
• Managing Partner at Sopra Brands and Sopra Capital (2008-2013), focusing on SaaS and franchise investments2
• Worked with Home Franchise Concepts, acquiring All American Decorative Concrete12
• Entrepreneur at Utah Life Real Estate Group (2015-2017)2

Sisu Venture

In May 2016, Charlesworth founded Sisu, a digital platform that helps real estate teams and brokerages collaborate and communicate more effectively. The platform integrates with CRM systems and aims to improve the real estate transaction process.12

Education

• Bachelor of Science in Business from the University of Utah (1993)2
• Studied Business and German at Utah State University (1988-1992)2
• Attended Tony Robbins Mastery University (2015-2016) for business and personal development training1

Additional Roles

• Host of the GRIT Podcast3
• Entrepreneur with expertise in wireless software, franchising, and real estate technology12

Charlesworth is multilingual, with native English and professional working proficiency in German.2