# Data-Mania, LLC > Fractional CMO for data & AI startups and B2B SaaS. Lillian Pierson builds AI-native growth systems for predictable pipeline and scalable revenue. **URL:** https://www.data-mania.com **Language:** en_US **Last Updated:** 2026-03-18 ## Pages - [About Lillian Pierson, Top Fractional CMO for Tech Startups](https://www.data-mania.com/about-lillian-pierson/): About Lillian Pierson, Top Fractional CMO for Tech Startups Lillian Pierson is a fractional CMO, data strategist, and AI-driven growth leader who empowers technology founders to design marketing systems that... - [KPI Scorecard and Pipeline Tracker](https://www.data-mania.com/kpi-scorecard-and-pipeline-tracker/): KPI Scorecard & Pipeline Tracker Be sure to watch the brief video below to learn how to get the most out of this powerful tool. Click here to make a... - [Work Together](https://www.data-mania.com/get-in-touch/): LET’S DISCUSS YOUR SITUATION FILL ME IN I’m eager to learn about you, your business, and how I can help.Fill me in below and we’ll get back to you promptly.... - [B2B Webinars Marketing Case Study: Data-Mania](https://www.data-mania.com/b2b-webinars-marketing-case-study/): HOW WE HELPED SINGLESTORE GENERATE 10,000+ quality leads in 10 months A webinar-led distribution system that turned existing events into consistent pipeline CLIENT PROFILE Industry: Cloud Database / Data Infrastructure... - [Marketing & Growth Portfolio](https://www.data-mania.com/marketing-growth-portfolio/): GROWTH MARKETING PORTFOLIO CMO PORTFOLIO GROWTH MARKETING PORTFOLIO CMO PORTFOLIO GROWTH MARKETING PORTFOLIO CMO PORTFOLIO GROWTH MARKETING PORTFOLIO CMO PORTFOLIO GROWTH MARKETING PORTFOLIO Lillian Pierson, P.E. Chief Marketing Officer About... - [Contact our Fractional CMO for Hire](https://www.data-mania.com/contact-our-fractional-cmo-for-hire/): GET IN TOUCH EMAIL communication@data-mania.com MAILING ADDRESS 1321 Upland Drive, 1454 Houston, Texas 77043 USA Data-Mania – founded by Lillian Pierson. Through best-in-class marketing strategy, leadership, and advisory support, I... - [Work With Me](https://www.data-mania.com/work-with-me/): WORK WITH LILLIAN I’M LILLIAN PIERSON & I DRIVE BOTTOM-LINE REVENUE GROWTH FOR TECH STARTUPS AS SEEN ON For nearly two decades, I’ve led strategies, campaigns & teams that deliver... - [Newsletter](https://www.data-mania.com/newsletter/): convergence newsletter Build smarter. Grow faster. Stories + systems from founders scaling lean. In The Convergence, we feature founder-led GTM systems, AI workflows, and traction experiments that actually move the... - [Free Startup Marketing Resources, Templates & Frameworks | Data-Mania](https://www.data-mania.com/resources/): A FEW OF MY MOST POWERFUL FREE RESOURCES FOR GROWING TECH BRANDS After helping millions learn to drive new growth for their companies, here are some of my top gems... - [Wall of Love](https://www.data-mania.com/wall-of-love/): 4.78 average with 2 million paying customers, readers & learners Data-mania reviews: hear it from your peers Over 2 million people have used our services and digital products. Read their... - [Home](https://www.data-mania.com/): Fractional CMO & GTM Engineer for tech STARTUPS THAT need predictable pipeline and revenue BOOK A FREE CONSULTATION Trusted by top brands across industries YOU’RE DOING EVERYTING RIGHT, BUT GROWTH... - [AI Visibility Playbook](https://www.data-mania.com/ai-visibility-playbook/): How I became #1 in AI search for high-intent B2B SaaS queries … and how you can copy it in 90 days Free playbook + case study: My 5-component AI... - [ABOUT](https://www.data-mania.com/about-fractional-cmo-for-startups/): WELCOME TO DATA-MANIA ACCELERATE TOP LINE REVENUE GAINS THROUGH RIGHT-SIZED MARKETING LEADERSHIP Growth is a natural extension of great marketing. Lillian Pierson is an engineer-turned GTM leader who helps startups... - [Services](https://www.data-mania.com/fractional-cmo-services/): Choose the engagement model… that matches your stage, then choose your lane (data & AI companies or enterprise SaaS). Get a repeatable GTM engine your team can run. Fractional CMO... - [Learning Library | AI Courses, Books + GTM Engineering Resources | Data-Mania](https://www.data-mania.com/library/): Books + Courses That Reflect How I Build Growth Systems Explore my books and LinkedIn Learning courses on AI execution, data strategy, and technical foundations. These resources reflect the some... - [Growth Metrics OS Email Course](https://www.data-mania.com/growth-metrics-os-email-course/): Trusted by top brandS Trusted by GET GROWTH METRICS OS A 6-DAY EMAIL COURSE FOR TECHNICAL FOUNDERS & OPERATORS WHO WANT A CLEAN, REPEATABLE WAY TO MEASURE GROWTH AND MAKE... - [Thank You Page – Growth Engine Audit & Gap Map](https://www.data-mania.com/thank-you-page-growth-engine-audit-gap-map/): THANK YOU! Please check your inbox for an email from me. IN THE MEANTIME Let’s connect on social media! Send me a DM and we’ll spark up a conversation! Connect... - [Confirmation Page](https://www.data-mania.com/confirmation-page/): THANK YOU! Your information has been received and is greatly appreciated. GET CONNECTED Let’s connect on social media! Send me a DM and we’ll spark up a conversation! Connect with... - [Product-Led Growth Marketing Case Study: SheetRocks](https://www.data-mania.com/product-led-growth-marketing-case-study-sheetrocks/): How We Helped a Pre-Revenue Data SaaS Achieve 200x User Growth & FIRST Revenue in 3 MONTHS From zero customers to 1,100+ users and validated product-market fit through Product-led growth... - [$750K Contract | Case Studies B2B Marketing | Data Consultancy Enterprise Deal](https://www.data-mania.com/case-studies-b2b-marketing-data-consultancy-enterprise-deal/): How We Helped A Data Consultancy Landed a $750K Enterprise Deal in 4.5 Months From zero revenue to $750K performance-based contract through strategic positioning & founder-led visibility CLIENT PROFILE Industry:... - [Growth Engine Audit & Gap Map™](https://www.data-mania.com/growth-engine-audit-gap-map/): Trusted by top brandS Trusted by Identify & Fix Your Growth Gaps Fast See exactly where your revenue is stalling and how to fix it. GIVE ME THE FREE GROWTH... - [B2B Marketing ROI Scorecard & Pipeline Tracker](https://www.data-mania.com/marketing-optimization-toolkit/): Discover untapped profits in your marketing efforts today! (even if your marketing team is inexperienced or understaffed) Discover untapped profits in your marketing efforts today! (even if your marketing team... - [Legal](https://www.data-mania.com/legal/): Terms & Conditions For Data-Mania, LLC & data-mania.com Please read these Terms & Conditions carefully and in their entirety before using our websites (including but not limited to: www.data-mania.com ,... - [Privacy Policy](https://www.data-mania.com/privacy-policy/): Who we are Our website address is: https://www.data-mania.com. Welcome to Data-Mania, LLC. (“Data-Mania”), and its principals, affiliates, subsidiaries and wholly owned business units, as well as Lillian Pierson and their... ## Markdown Exports - https://www.data-mania.com/llms-docs/library.md - https://www.data-mania.com/llms-docs/growth-metrics-os-email-course.md - https://www.data-mania.com/llms-docs/b2b-webinars-marketing-case-study.md - https://www.data-mania.com/llms-docs/wall-of-love.md - https://www.data-mania.com/llms-docs/case-studies-b2b-marketing-data-consultancy-enterprise-deal.md - https://www.data-mania.com/llms-docs/product-led-growth-marketing-case-study-sheetrocks.md - https://www.data-mania.com/llms-docs/ai-visibility-playbook.md - https://www.data-mania.com/llms-docs/about-lillian-pierson.md - https://www.data-mania.com/llms-docs/confirmation-page.md - https://www.data-mania.com/llms-docs/thank-you-page-growth-engine-audit-gap-map.md - https://www.data-mania.com/llms-docs/growth-engine-audit-gap-map.md ## About **Author:** Lillian Pierson, P.E.