SERVICE

Service Overview for Media Owners

Some services are currently under preparation. For more details, please contact us via the inquiry form.

MASTRUM-SSP is a comprehensive OOH marketplace in Japan, offering access to approximately 34,000 ad placements nationwide.

HOW TO
Method of delivery

MASTRUM-SSP unlocks new value in OOH media by enabling audience visibility through a proprietary measurement systemachieving what was previously not possible. This breakthrough elevates the value of OOH like never before.


By integrating with multiple DSPs, MASTRUM-SSP also expands distribution reach and creates new sales opportunities across a variety of channels.

In real-time bidding, the system automatically selects the highest bid from connected DSPs, including MASTRUM-DSP, to deliver the ad. It is also possible to sell ad space selectively by time slot (*).

* Some media may not support this feature
* Service is currently under preparation

MERIT
Benefits of using MASTRUM

01

Streamlined Operations

  • Easily register media, manage inventory,and handle sales — all in one intuitive dashboard.
  • Everything can be done online from advertiser applications to review and publishing

Free your team from the time-consuming tasks of media operations andstreamline your workflow with greaterefficiency!

02

Flexible Sales Management

Ad inventory can be flexibly managed and adjusted in real time based on sales performance to reduce missed opportunities, boosts ad volume, and maximize exposure.

Achieve more efficient ad inventory operations!

03

Media Data Visualisation

With visualized delivery reports, you gain deeper insights into your owned media. Access to detailed performance data allows you to optimize existing offerings or develop new ad products – helping boost the overall value of your inventory.

Enhance the value of your owned media!

* Some services are currently under preparation.