Insights

Brand safety leadership OpenSlate provides independent content ratings and third-party safety assessments used by hundreds of major advertisers and global ad holding companies, presenting a ready opportunity to expand enterprise ad safety solutions and cross-sell DV360 and DV brand safety capabilities.

Global expansion Recent leadership additions like a France Country Director and partnerships with TikTok and Twitter indicate OpenSlate’s growing international footprint and demand for region-specific brand safety insights, suggesting opportunities for localized data services and multilingual support.

Partnership leverage With existing alliance ties to Nielsen and the DoubleVerify ecosystem, there is potential to bundle OpenSlate metrics with broader measurement, verification, and brand suitability packages to deepen client stickiness and increase annual contract value.

Tech-enabled scale A scalable tech stack including AWS, Terraform, Docker, and PostgreSQL underpins ingestion of over 500 million videos daily, enabling sales conversations around performance reliability, data throughput, and enterprise-grade SLAs as a differentiator for large advertisers.

Growth runway Revenue is in the low-mid single millions with a recent $25M funding round, signaling strong growth potential and capacity for customers seeking validated, independent measurement that complements larger ad-tech platforms and enhances media quality across campaigns.

Similar companies to OpenSlate - part of DoubleVerify

OpenSlate - part of DoubleVerify Tech Stack

OpenSlate - part of DoubleVerify uses 8 technology products and services including Amazon Web Services, GitHub, HashiCorp Terraform, and more. Explore OpenSlate - part of DoubleVerify's tech stack below.

Media & News

OpenSlate - part of DoubleVerify's Email Address Formats

OpenSlate - part of DoubleVerify uses at least 3 email formats:
OpenSlate - part of DoubleVerify Email FormatsExamplePercentage
First.Last@openslate.comJohn.Doe@openslate.com
93%
First@openslate.comJohn@openslate.com
6%
LF@openslate.comDJ@openslate.com
1%

Frequently Asked Questions

What is OpenSlate - part of DoubleVerify's official website and social media links?

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OpenSlate - part of DoubleVerify's official website is openslate.com and has social profiles on LinkedIn and Crunchbase.

How much revenue does OpenSlate - part of DoubleVerify generate?

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As of October 2026, OpenSlate - part of DoubleVerify's annual revenue is estimated to be $1M - $10M.

What is OpenSlate - part of DoubleVerify's NAICS code?

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OpenSlate - part of DoubleVerify's NAICS code is 5162.

How many employees does OpenSlate - part of DoubleVerify have currently?

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As of October 2026, OpenSlate - part of DoubleVerify has approximately 10 employees across 3 continents, including North America, Europe and Asia. Key team members include Founder: H. N., Managing Director At Openslate: J. B. and Vice President, Sales: L. M. Explore OpenSlate - part of DoubleVerify's employee directory with LeadIQ.

What industry does OpenSlate - part of DoubleVerify belong to?

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OpenSlate - part of DoubleVerify operates in the Online Audio and Video Media industry.

What technology does OpenSlate - part of DoubleVerify use?

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OpenSlate - part of DoubleVerify's tech stack includes Amazon Web Services, GitHub, HashiCorp Terraform, Docker, Jenkins, PostgreSQL, Google Workspace and Jamf.

What is OpenSlate - part of DoubleVerify's email format?

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OpenSlate - part of DoubleVerify's email format typically follows the pattern of First.Last@openslate.com. Find more OpenSlate - part of DoubleVerify email formats with LeadIQ.

How much funding has OpenSlate - part of DoubleVerify raised to date?

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As of October 2026, OpenSlate - part of DoubleVerify has raised $25M in funding. The last funding round occurred on Oct 18, 2019.

When was OpenSlate - part of DoubleVerify founded?

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OpenSlate - part of DoubleVerify was founded in 2011.
OpenSlate - part of DoubleVerify logo

OpenSlate - part of DoubleVerify

Online Audio and Video MediaNew York, United States2-10 Employees

OpenSlate, a unit within DoubleVerify, provides independent, industry-standard metrics for online video and audio content. Its content ratings system ingests and analyzes more than 500 million videos every day, delivering a third party assessment of the content that brands advertise alongside. This measurement helps advertisers gauge brand safety and alignment across major digital platforms. Based in New York City, OpenSlate serves hundreds of large online advertisers and all global ad holding companies. In January 2022, Twitter announced a partnership with OpenSlate Studios to leverage its content safety measurement capabilities.

Section iconCompany Overview

NAICS Code
5162
Founded
2011
Employees
2-10

Section iconFunding & Financials

  • $25M

    OpenSlate - part of DoubleVerify has raised a total of $25M of funding over 9 rounds. Their latest funding round was raised on Oct 18, 2019 as a Corporate Round.

  • $1M - $10M

    OpenSlate - part of DoubleVerify's revenue is estimated to be in the range of $1M - $10M

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