Welcome to HelloOOH

World Connecting Online Market

Hello ooh is the world connecting online market for out of home technology innovations and outdoor advertising online booking and Trading platform, intended as a vital tool for Outdoor Advertising Space buyers and owners, ooh agencies, and other key Out of home industry stakeholders. It aggregates seller inventory and allows to media plan and online booking of outdoor media in a real-time setting.

This new platform is a result of extensive industry research and executive team’s vast experience in out of home media and advertising, marketing and information technology.


Our mission is to connecting the World’s Outdoor Advertising Industy and make it universally accessible and useful.


Delivering results-oriented online Out of Home Advertising AD-Space booking and public relations campaigns that enhance our clients’ awareness improve their sales and foster their growth.


Our people enjoy a personal stake in your continued success and take pride in what we do.

Helloooh.com is a trusted online marketplace for out of home innovations and outdoor advertising online marketplace.  Manages the world’s online billboard network and is a trusted online marketplace for billboard advertising ad- space booking. . Its connect advertisers to billboards,...

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Helloooh’s Billboard monitoring technology will tap into data from several billboards from different places to determine what kinds of advertisements will be displayed on a billboard screen.

Our technology billboards monitoring not only Campaign tracking management it will also support dozens...

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Helloooh Analytics Tracking system is quietly rolled out a new feature for measuring Outdoor Advertising Campaign Traffic Impressions Count.   It will be a new kind of Billboard Advertising AD-Space Buyer-tracking system and Campaign Visible monitoring analytics called Hello ooH. Following in...

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Client Retention

15 Years of Services


Satisfied Clients

Our Satisfied

Celebrity Feedback


– Rahul Chaudhari

“We signed up with Mera Hoardings for handling Telugu Titans’ outdoor Campaigns, it has been friendly,...


– Virat Kohli

“Super happy with their Outdoor Ads Live streamlined service during Ind Vs Ban Test Series!”


– Carolina María Marín Martín

“Reliable, fast and efficient. All the Best..Look forward to future Campaigns. ”