Welcome to HellooOH

HellooOH is World first Cloud Based startup working for Connecting Global Out of Home Advertising into Online. Hello oOH Designed as an Essential Products for Outdoor Advertising Buyers, Media Owners and OOH Advertising Agencies.

Hello oOH is focused upon Simplifying the Planning, Booking and Execution for out of home Industry and Boosting Its Efficiency and Connectivity. Our Products of Connect Online Platforms for Advertisements Booking Powers some of the Biggest Outdoor Media Owners, Both in the Asia, America, Europe and Abroad, and we’re Growing All the Time. Our Connect Mobile APP Marketplace Platforms Supercharges their Sales and Helps Manage Outdoor Inventory to let our Media Owners Effectively Connect to New Markets. In short, we’re Bringing this Traditionally Offline OOH Industry into a New Era of Digital Age.

Our First and Glorious Step we started in Asia, In 2015 We Started Indian Outdoor Advertising Online Marketplace of Merahoardings.com, its online platform for Outdoor Media Online Booking for Buyers and Connecting Media owners across the country, having Operations across the Country and Expanding Operations across the Asia.

Now a Day’s Most of the World Out of home Meetings and Conventions are discussing the word of Connect OOH + Mobile APP, Hello oOH’s Connect Mobile Marketplace is World Connecting Out of home Advertising in Android and IOS Mobile APPS. World first OOH Marketplace Mobile Application for Android and Ios Was launched on the Hands of Spain Badminton Champion Carolina Marin.

Connecting Billboard Marketplace tool is to Connect World Billboards into online its Bookmybillboards.com, world first International Billboard marketplace connects SSP (Supply Side Platform) and DSP (Demand Side Platform) in a single roof and Its Available on Android and IOS Booking Mobile APP to Buy Out of home media across the Globe.

Hello oOH is only the Ad-Tech Startup working On a Focus to Bringing this Traditionally Offline OOH Industry into Online through Digital platforms of website mobile app and Satellite Connectivity.

Online Marketplace for AD-Space Booking and Purchasing of Out of home Advertising. Each Of Our Offerings Is Characterized By Strategic Placement, High Visibility And Catchy Presentation. Our Services Versatile and We’d have something for You Irrespective Of Your Budget Considerations....

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Helloooh’s Outdoor Media Online Monitoring Technology will tap Data from Several Billboards from Different places to Determine what kinds of advertisements will be displayed on a Outdoor Media.

Our technology not only monitoring Outdoor Media Campaign Displays and also driving us...

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Hello oOH Track OOH Campaign Analytics Online tool is an Analytics tracking system, which is quietly rolled out a new feature for measuring ROI of Outdoor Advertising Campaign Traffic and Impressions Count.   It delivers a new kind of ROI on...

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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. ”