Insights

Emerging Meta AdTech Rainbow Ad Server is a young player building a third party ad server for metaverse platforms such as Roblox, The Sandbox, Decentraland, and Horizon Worlds. This suggests a potential upsell path to provide robust ad serving, optimization, reporting, and analytics as they scale their operations in immersive environments.

Brand Advertiser Focus Target customers are large brand advertisers and their agencies seeking planning, deployment, management, optimization, and reporting across metaverse inventory. This indicates opportunities for enterprise-grade ad management capabilities, measurement dashboards, and cross-platform campaign orchestration.

Early Stage Growth With a headcount of 11-50 and revenue under $1M, Rainbow is in a growth phase likely needing scalable infrastructure, performance optimization, and cost-effective SaaS tools. Potential need for phased platform enhancements, onboarding support, and flexible pricing models.

Technology & Partnerships Current tech stack includes Microsoft 365 and GoDaddy for email and services. There may be room to propose modernization, security enhancements, CRM/marketing automation, and integration partnerships to streamline operations and sales enablement.

Competitive Positioning Positioning as the “DoubleClick of the Metaverse” signals ambition to capture a unique, comprehensive ad serving and analytics platform in emerging metaverse ecosystems, presenting an opportunity to propose differentiators such as attribution, fraud protection, and interoperability with neighboring platforms to accelerate market adoption.

Similar companies to Rainbow Ad Server

Rainbow Ad Server Tech Stack

Rainbow Ad Server uses 3 technology products and services including Microsoft 365, GoDaddy Email, GoDaddy, and more. Explore Rainbow Ad Server's tech stack below.

Rainbow Ad Server's Email Address Formats

Rainbow Ad Server uses at least 2 email formats:
Rainbow Ad Server Email FormatsExamplePercentage
F-Last@rnbw.comJ-Doe@rnbw.com
50%
LFirst@rnbw.comDJohn@rnbw.com
50%

Frequently Asked Questions

What is Rainbow Ad Server's official website and social media links?

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Rainbow Ad Server's official website is rainbow.co and has social profiles on LinkedIn.

How much revenue does Rainbow Ad Server generate?

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As of July 2026, Rainbow Ad Server's annual revenue is estimated to be <$1M.

What is Rainbow Ad Server's NAICS code?

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Rainbow Ad Server's NAICS code is 425 - Wholesale Electronic Markets and Agents and Brokers.

How many employees does Rainbow Ad Server have currently?

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As of July 2026, Rainbow Ad Server has approximately 11 employees across 2 continents, including North America and Asia. Key team members include Sandblaster Painter: N. W. Explore Rainbow Ad Server's employee directory with LeadIQ.

What industry does Rainbow Ad Server belong to?

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Rainbow Ad Server operates in the Internet Marketplace Platforms industry.

What technology does Rainbow Ad Server use?

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Rainbow Ad Server's tech stack includes Microsoft 365, GoDaddy Email and GoDaddy.

What is Rainbow Ad Server's email format?

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Rainbow Ad Server's email format typically follows the pattern of F-Last@rnbw.com. Find more Rainbow Ad Server email formats with LeadIQ.

When was Rainbow Ad Server founded?

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Rainbow Ad Server was founded in 2016.
Rainbow Ad Server logo

Rainbow Ad Server

Internet Marketplace PlatformsCalifornia, United States11-50 Employees

Rainbow Ad Server is a San Francisco–based company in the Internet marketplace platforms sector, founded on 4 September 2016 as an information network startup offering advertising services. It seeks to operate as a third-party ad server for the metaverse, enabling brands and their agencies to plan, deploy, manage, optimize, and report on campaigns across metaverse environments such as Roblox, The Sand Box, Decentraland, and Horizon Worlds. Its target customers are large brand advertisers and their agencies seeking centralized advertising capabilities across emerging virtual worlds. Positioned within the Internet marketplace platforms industry, Rainbow aims to support a transactional ad-commerce style model that aligns with major online advertising platforms. The organization operates with a small to mid-sized team.

Section iconCompany Overview

Website
rainbow.co
NAICS Code
425 - Wholesale Electronic Markets and Agents and Brokers
Founded
2016
Employees
11-50

Section iconFunding & Financials

  • <$1M

    Rainbow Ad Server's revenue is estimated to be in the range of <$1M

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