

Colossus SSP: Detailed Company Information & Corporate Profile
Summary
Colossus SSP is a software‑development firm based in Atlanta that was founded in 2017 and employs between ten and fifty people, generating annual revenues in the $1–10 million range.
The company builds programmatic solutions for real‑time bidding and operates a sell‑side platform that helps publishers increase advertising revenue through advanced monetization strategies.
Key leaders include Melissa Marin Mellan, associate in publisher development; Jennifer Shanesy, senior director of publisher development; Nbyat Gebremariam, buyer development for programmatic accounts; Adegboye Babatunde Oluwatomiloba, administrative assistant; and Anthony Dominguez, senior director of multicultural publisher development.
| Colossus SSP Website | colossusmediassp.com |
| Phone Number | (832) 402-1051 |
| Industries | |
| Colossus SSP Headquarters Address | Atlanta, US |
| Company Size | 10-50 employees |
| Specialities & Services | Programmatic, Real-Time Bidding, Sell Side Platform, Advertising Revenue, Monetization |
| Founded | 2017 |
| Estimated Annual Revenue | $1 - 10M |
| Updated: | 2026-10-23 |
Workforce Turnover
Length of Employment
Colossus SSP's workforce includes employees across a wide range of tenure levels.
60% have been with the company for 3 to 4 years20% have been with the company for 5 to 7 years20% have been with the company for 8 to 10 yearsCompanies Similar to Colossus SSP
Colossus SSP Corporate Information: FAQ
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