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Guideline

Category: AI in Marketing

Guideline provides AI-powered media intelligence solutions designed to optimize media planning and advertising strategies by leveraging data-driven insights and real-time market intelligence. Guideline was founded in 2020. The company is led by Vincent Mifsud. Based in New York, United States. Team size: 400-500. Total funding raised: Undisclosed - Backed by GTCR private equity. Latest round: Private equity backing from GTCR. Key investors include GTCR, August Capital, Bessemer Venture Partners.

Founded
2020
Headquarters
New York, United States
Team size
400-500
Total funding
Undisclosed - Backed by GTCR private equity

Value proposition

Eliminates guesswork in media planning by delivering actionable analytics, predictive insights, and real-time advertising spend intelligence powered by $170B+ in verified media investment data

Products and solutions

AI-powered media planning platform with real-time analytics, Digital Ad Data Innovation Suite for comprehensive digital intelligence, Guideline AI Agent for conversational insights and analytics, Data Platform with spend, pricing, and reach intelligence, Third-party integrations for seamless workflow connectivity, Customizable dashboards for media intelligence and reporting

Unique value

Specialization in media-specific AI algorithms with proprietary machine learning models trained on extensive media and advertising datasets. Unique position at the intersection of media planning and data intelligence with exclusive billing data from leading agencies

Target customer

Media buyers, sellers, advertising agencies, and brands seeking data-driven decision-making tools for media planning and optimization

Industries served

Digital advertising, Media technology, Marketing services, Broadcast media, Publishing, Advertising agencies

Technology advantage

Proprietary machine learning models trained on $170B+ in verified annual ad investment data, exclusive agency partnerships providing real-time transactional data, and AI-powered conversational interface for instant insights

How they differentiate

Guideline specializes in media intelligence with AI-driven media planning capabilities, differentiating through real-time ad performance analytics, predictive audience targeting tools, and access to exclusive $170B+ in verified media investment data specifically tailored for media buyers and sellers

Main competitors

Adobe Analytics, Google Analytics 360, MediaMath, The Trade Desk, MiQ

Key partnerships

NBCUniversal - expanded partnership for predictive analytics and digital ad intelligence, Major agency holding companies for data integration, Mediaocean partnership for Lumina global media planning tool, 6 major agency holding companies as data partners, 90% of top global media companies as clients

Notable customers

NBCUniversal, Cox Media Group, Meredith Corporation, Major global media companies and broadcasters

Major milestones

2020 - Founded in New York as partnership between Scott Knoll, David Hahn, Michael Iantosca and GTCR, 2021 - Secured institutional investment from GTCR, 2022 - Launched AI-powered media planning platform, 2023 - Achieved 200% customer retention rate, 2024 - Expanded to European markets, 2024 - Vincent Mifsud appointed as CEO, 2025 - Launched Digital Ad Data Innovation Suite, 2025 - Unveiled AI Agent for conversational insights, 2025 - Expanded partnership with NBCUniversal

Growth metrics

300% YoY revenue growth (private company estimates), 90% of top global media companies use Guideline's data solutions, $156B in annual global media spend aggregated, 5 of 5 top US broadcasters leverage Guideline's data solutions

Market positioning

Positioned as a leading AI platform for media intelligence, targeting mid-to-large enterprises in the advertising and media planning sectors with specialized predictive analytics capabilities and comprehensive market data

Geographic focus

Primary focus on North American and European markets, with additional presence in key media hubs globally

Patents and IP

Not disclosed publicly as of 2025

About Vincent Mifsud

Over 25 years of experience scaling enterprise software companies globally. Former CEO of Scribble Technologies (content marketing SaaS), Global President at Enghouse Systems, and held executive roles at Genesis, Pivotal, and Rand Technologies. Proven track record in improving customer outcomes through technology and process improvement.

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