What departments does Sizmek (formerly MediaMind) have?

Sizmek (formerly MediaMind) has employees across 12 departments including Marketing, Sales, Operations, Engineering, Quality Assurance.

What is the largest department at Sizmek (formerly MediaMind)?

The largest department at Sizmek (formerly MediaMind) is Sales with 7 employees.

Where are Sizmek (formerly MediaMind) employees located globally?

Sizmek (formerly MediaMind) has employees across 7 continents and 24 countries including South Africa, Philippines, Malaysia, Israel, China.

How has Sizmek (formerly MediaMind)'s team size changed over time?

Sizmek (formerly MediaMind)'s team has grown from approximately 42 to 45 employees based on available data.

Learn more at LeadIQ.com

Sizmek (formerly MediaMind) Employee Directory

Online Audio and Video MediaUnited States51-200 Employees

Sizmek, based in the United States, is a mid-sized advertising technology provider that serves advertisers and agencies worldwide with digital campaigns across screens. It has a history of introducing innovations in digital media, including early work in rich media, video, and online targeted advertising across channels.

Its offerings aim to help clients measure and optimize campaigns and to engage audiences in online audio and video environments. In 2023, Sizmek expanded its partner ecosystem with Viacom18, serving as a preferred measurement partner for IPL 2023.

Sizmek (formerly MediaMind) Global Highlights

Asia
39

Israel
17
China
7
Philippines
6
Pakistan
3
Thailand
2
Malaysia
1
Iran
1
Saudi Arabia
1
Singapore
1

North America
23

United States Of America
22
Canada
1

Europe
18

United Kingdom Of Great Britain And Northern Ireland
6
France
3
Sweden
3
Portugal
1
Spain
1
Netherlands
1
Belgium
1
Bulgaria
1
Italy
1

Africa
2

South Africa
2

South America
2

Argentina
2

Oceania
1

Australia
1

Sizmek (formerly MediaMind)'s Leadership

M. V. O.
CEO & Founder
Mobile Phone
Email
N. A.
Head Of Sem/Seo/Social
Mobile Phone
Email
R.
Owner
Mobile Phone
Email
U. O.
Owner
Mobile Phone
Email
R. K.
Group Manager
Mobile Phone
Email
L. R.
Campaign Manager
Mobile Phone
Email
K. K.
Account Manager
Mobile Phone
Email
J. V.
Country Manager
Mobile Phone
Email

Sizmek (formerly MediaMind) Employee Metrics

100%

50%

2026

2025

Media & Communications
Administrative
Human Resources
Other
Accounting
Sales
Information Technology
Business Development

Contact profiles from Sizmek (formerly MediaMind)

Name

Title

Contact

Location

Last Update

M. V. O.
CEO & Founder
Mobile Phone
Email
Bulgaria
Aug 11, 2026
R.
Owner
Mobile Phone
Email
Oct 17, 2024
U. O.
Owner
Mobile Phone
Email
United Kingdom, Greater London
Feb 28, 2024
N. A.
Head Of Sem/Seo/Social
Mobile Phone
Email
SWEDEN, UPPSALA
Jun 10, 2025
R. K.
Group Manager
Mobile Phone
Email
Netherlands, Utrecht
Sep 01, 2026
L. R.
Campaign Manager
Mobile Phone
Email
South Africa, Western Cape
Jul 08, 2026
K. K.
Account Manager
Mobile Phone
Email
South Africa, Gauteng
Aug 27, 2026
J. V.
Country Manager
Mobile Phone
Email
Portugal
Sep 10, 2026
Y. W.
Account Manager
Mobile Phone
Email
China, Beijing
Sep 07, 2026
R. M.
Account Manager
Mobile Phone
Email
China, Beijing
Sep 16, 2026

Frequently Asked Questions

What is Sizmek (formerly MediaMind) known for?

Sizmek (formerly MediaMind) was founded in 1999 and operates in the Online Audio and Video Media industry. Explore Sizmek (formerly MediaMind)'s company overview page for more information.

What is Sizmek (formerly MediaMind)'s most common email format?

Sizmek (formerly MediaMind) employees' email format typically follows the pattern of First.Last@sizmek.com. Trying to find reliable and up-to-date employee contact data? Find more Sizmek (formerly MediaMind) email formats with LeadIQ.

How many employees does Sizmek (formerly MediaMind) have currently?

Sizmek (formerly MediaMind) has approximately 141 employees as of October 2026. These team members are located across 6 continents, including Asia, North America and Europe.

Who are Sizmek (formerly MediaMind)'s key employees and leadership?

As of October 2026, Sizmek (formerly MediaMind)'s key employees include:

CEO & Founder: M. V. O.
Head Of Sem/Seo/Social: N. A.
Owner: R.
Owner: U. O.
Group Manager: R. K.

Looking for contact data? Unlock accurate emails and phone numbers for your ideal prospects with LeadIQ.

Everything for prospecting,
in one platform.

What you can expect from LeadIQ:

B2B data verified in real-time
Sync data to your CRM, & add it to an outreach sequence in one click
Integrations with your tech stack for optimal efficiency
A patented AI cold email generator
Account & contact-level job change tracking

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

Sizmek (formerly MediaMind) Employee Directory

Find Sizmek (formerly MediaMind) employees' phone numbers or email addresses

Name search is limited — try advanced search instead