OutboundEngine logo with stylized red wing and black text.

acq by Elm Street Technology

Marketing Automation for SMBs


OutboundEngine is a done‑for‑you marketing automation platform that crafts and sends email, social media, and content campaigns—helping small businesses stay top of mind and grow effortlessly.

Web: outboundengine.com

Locations: Austin, TX

Sectors: Business Software

S3 Investments: Series C

Leadership & Founders


Marc Pickren, CEO

Brandon Stewart, Founder

Investment Team


Co-Investors


Altos Ventures

Austin Ventures

Capital Factory

Floodgate Fund

Harmony Partners

Noro-Moseley Partners

Silverton Partners

Company News