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Direct Digital Holdings

Advertising and Marketing Technology Houston, United States ~220 employees
Founded
--
Employees (Est.)
~220
11 leaders known
Total Funding
$135.0M
Funding Rounds
4
Last Funding
2025-11-06

About Direct Digital Holdings

Direct Digital Holdings is an end-to-end, full-service advertising and marketing technology platform focused on providing advertising technology, data-driven campaign optimization, and solutions to help brands, agencies, and middle market businesses achieve successful marketing results and drive return on investment (ROI) across the digital advertising ecosystem.

Products & Services

Colossus SSP:A supply-side platform (SSP) for curated programmatic advertising, aiming to enable programmatic advertising for everyone.
Orange 142:A digital media and ad-tech company offering advertising and marketing strategies for small to midsized companies.
Buy-Side and Supply-Side Platforms:Platforms that connect publishers and advertisers in real-time to match the right ad with the right audience, supporting both buyers and publishers.

Specialties

Programmatic Advertising Data-Driven Campaign Optimization Supply-Side Platforms (SSP) Buy-Side Platforms (BSP) Digital Media Strategies Consumer Data Privacy Environmental Sustainability in Advertising

Funding History

Debug: View Raw Funding Data
# Type Amount Fields Date Fields Investors
1 RT: Equity
T: -
FT: Equity
A: 100000000
MR: -
FA: 100 million
FAN: 100000000
D: 2025-11-06
FD: 2025-11-06
1 investors
2 RT: Series A Preferred Equity
T: -
FT: Series A Preferred Equity
A: 25000000
MR: -
FA: 25 million
FAN: 25000000
D: 2025-08-11
FD: 2025-08-11
-
3 RT: Revolving Credit Facility
T: -
FT: Revolving Credit Facility
A: 5000000
MR: -
FA: $5 million
FAN: 5000000
D: 2023-07-13
FD: 2023-07-13
1 investors
4 RT: Revolving Credit Facility
T: -
FT: Revolving Credit Facility
A: 5000000
MR: -
FA: $5 Million
FAN: 5000000
D: 2023-02-21
FD: 2023-02-21
1 investors
Equity Latest
2025-11-06
$100.0M
1 investor (Pro only)
Series A Preferred Equity 2025-08-11
$25.0M
Revolving Credit Facility 2023-07-13
$5.0M

View 3 more funding rounds with Pro

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Growth Metrics

+45%
Employee Growth
YoY
3.2x
Funding Growth
Last Round
12
Markets
Operating
10K+
Customers
Active

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Team & Leadership

M

Mark Walker

CEO, Co-Founder, & Chairman

LinkedIn (Pro only)
K

Keith Smith

Co-Founder & President

LinkedIn (Pro only)
A

Anu Pillai

Chief Technology Officer

LinkedIn (Pro only)
M

Maria Vilchez Lowrey

Chief Growth Officer

D

Diana P. Diaz

Chief Financial Officer

D

Duyen Le

VP, People & Culture

View 8 more team members with Pro

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Recent News

Direct Digital Holdings Announces New Product Launch

2 days ago

Company unveils innovative solution to transform the industry, expanding market reach and capabilities...

Read more →

Leadership Team Expands with Industry Veteran

1 week ago

New executive brings 20+ years of experience to accelerate growth and strategic initiatives...

Read more →

Company Recognized as Industry Leader

2 weeks ago

Receives prestigious award for innovation and customer satisfaction in competitive market...

Read more →

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Key Competitors

C1

Competitor Alpha

Series B · $50M raised

C2

Competitor Beta

Series C · $120M raised

C3

Competitor Gamma

Series A · $25M raised

C4

Competitor Delta

Seed · $10M raised

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Company Details

Industries
Advertising and Marketing Technology
Company Size
~220 employees (est.)
Locations
Houston, United States
Houston, USA
Austin, Texas +1 more

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Technology Stack

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