Knowee - Don't print your cards - Impress your contacts.

Qualys - Qualys helps your business automate the full spectrum of auditing, compliance and protection of your IT systems and web applications.

Sansan - Sansan provides a internal contact sharing service for companies.

Trend Micro Deep Security - Excellent hybrid cloud security doesn't require your business to sacrifice operational performance. Trend Micro lets you keep business moving securely.

Sidekick by Hubspot - Customer insight integrated with your email tools.

Sysdig - Sysdig is an open source, system-level exploration that capture system state and activity from a running Linux instance, then save, filter and analyze.