# Sipera Systems

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/sipera-systems

- Industry: IT Security/Cybersecurity
- Headquarters: Richardson, US
- Website: www.sipera.com
- Total disclosed funding: $52M
- Latest round: Series E (May 18, 2010)
- Investors on record: 5

## About

Sipera Systems Inc. is based in US and is the worldwide market leader in solutions for the rapid and simple adoption of Unified Communications (UC)

## Funding rounds

- Series E, May 18, 2010, $10M — Austin Ventures, Hong Shan, STAR Ventures, Duchossois Capital Management, S3 Ventures
- Series C, Mar 3, 2008, $12M — Austin Ventures, Hong Shan, STAR Ventures
- Series C, Sep 10, 2007, $10M — Austin Ventures, Hong Shan, STAR Ventures, Duchossois Capital Management
- Series B, Mar 15, 2006, $13M — Austin Ventures, Hong Shan, STAR Ventures
- Series A, Feb 4, 2005, $6.3M — Austin Ventures, STAR Ventures

## Investors

- Austin Ventures (https://capitalatlas.ai/funds/austin-ventures) — Series A, Series B, Series C, Series E
- STAR Ventures — Series A, Series B, Series C, Series E
- Hong Shan — Series B, Series C, Series E
- Duchossois Capital Management (https://capitalatlas.ai/funds/duchossois-capital-management) — Series C, Series E
- S3 Ventures (https://capitalatlas.ai/funds/s3-ventures) — Series E