Mark Walker

Executive Officer, Director at Direct Digital.

Raised on Direct Digital filings

No sales reported yet

of $50M offered across 1 Form D filing

Form D filings: 1
Teammates: 7
Last filing: May 20, 2026

Company

Media · Houston, TX

Programmatic ad platforms for publishers and advertisers

Programmatic ad platforms for publishers and advertisers

Investors: 1
Founded: 2021
Still open: $50M

Investors: 1
Sector: Media
Founded: 2021
HQ: Houston, TX

Direct Digital filings

Direct Digital Form D filings
Filed	Security	Sold of offered	Filing
May 20, 2026	Equity	None sold/ $50M	Form D

EquityFiled May 20, 2026Form D
None sold/ $50M

Works with

Also named on Direct Digital filings

Diana P. DiazChief Financial Officer, Form D signerForm D signer Mistelle LockeDirector Antoinette R. LeatherberryDirector Maria Vilchez LowreyExecutive Officer Anu PillaiExecutive Officer Keith SmithExecutive Officer, Director Richard CohenDirector