Ann Ruble

Entrepreneur, Advisor & Board Director

📍 United States🔄 Updated October 2026💼 1 investments📅 3 years investing🗓 Last invested Oct 2023
Operator-angel🌍 United States
1
Total investments
0
Early stage
0
Mid stage
0
Late stage
3y
Years active

Portfolio

1 investments · sorted by recency
All investments
Early stage
Mid stage
Late stage
Angel Investor
Oct 2023
Medley is the only group coaching platform equipping emerging leaders to be more authentic, dynamic, and inclusive. We are experts in small group coaching that builds self-awareness, perspective, and connection – empowering modern leaders to grow into their best selves at work and in life. Medley is partnering with both individuals and organizations to push forward what leadership development means and how it is done. Through curated curriculum and content, expert small group coaching, powered by a vibrant community, Medley participants learn, practice, and connect with self and others to foster sustained, meaningful growth as leaders. To learn more about Medley, visit our website or reach out to us.
Experience · 3 entries
All (3)
Investments (1)
Founder (1)
2025
2024
Managing Director
Apr 2024
Two Sigma is a leading quantitative investment management and trading firm with more than $70 billion in assets under management. The company applies a scientific approach to investing, combining cutting-edge technology, artificial intelligence, data science, and quantitative research with rigorous human inquiry to capitalize on market opportunities and deliver alpha for clients. Founded in 2001, Two Sigma employs over 1,700 curious minds at its headquarters in New York and in offices around the globe. For more information, visit twosigma.com. Two Sigma is proud to be an equal opportunity workplace. We do not discriminate based upon race, religion, color, national origin, sex, sexual orientation, gender identity/expression, age, status as a protected veteran, status as an individual with a disability, or any other applicable legally protected characteristics. The information presented in this profile is offered for recruiting purposes only and should not be used for any other purpose. As such, Two Sigma’s use of LinkedIn is not an offer to, or solicitation of, any potential clients or investors for the provision by Two Sigma of investment management, advisory or any other related services. No information posted by Two Sigma should be construed as investment advice, or as an offer to sell, or a solicitation of an offer to buy, any security or other instrument. All trademarks, logos, information and photos are ®/TM/© Two Sigma Investments, LP or its affiliates. All rights reserved. Important Notice: Fraudulent Schemes Impersonating Two Sigma Investments, LP. More information here: https://www.twosigma.com/important-notice/
2023
Angel Investor
Oct 2023
Medley is the only group coaching platform equipping emerging leaders to be more authentic, dynamic, and inclusive. We are experts in small group coaching that builds self-awareness, perspective, and connection – empowering modern leaders to grow into their best selves at work and in life. Medley is partnering with both individuals and organizations to push forward what leadership development means and how it is done. Through curated curriculum and content, expert small group coaching, powered by a vibrant community, Medley participants learn, practice, and connect with self and others to foster sustained, meaningful growth as leaders. To learn more about Medley, visit our website or reach out to us.