›Portfolio Companies

Past, Present and Future Leaders

InterWest is proud and privileged to partner with visionary management teams who are shaping the future of Information Technology and Healthcare. The companies they have started are vital parts of the portfolio of industry-leading startups that InterWest has helped over the last four decades.

Our Companies


467 First Street, Suite 201
Los Altos, CA 94022, USA
T: 650-854-8585
F: 650-854-4706

Early stage IT and Healthcare Investing



company snapshot

Varolii’s cross-channel Interact platform blends self-service voice, email, text and mobile technologies applications to execute highly personalized communications on a large scale. It works with major corporations to reach customers and employees with the message they need, at the time they need it, through their preferred channel—at a fraction of the cost and time it takes using traditional methods.