Fractional CMO & Growth Advisor for B2B Tech Startups. AI-native growth strategist, author, and educator.
Partner with Lillian Pierson, P.E. to reach B2B tech founders, operators, marketers, and AI-forward executives through trusted newsletters, LinkedIn content, sponsored articles, and long-tail SEO/AEO partner features.
An AI-native growth strategist, fractional CMO, author, and educator who helps B2B technology companies modernize their go-to-market strategy, strengthen positioning, and scale demand.
A licensed Professional Engineer and longtime AI/data educator, Lillian brings a rare combination of technical depth and growth leadership. She has written more than a dozen books on AI and data science, supported 10% of Fortune 100 companies, and educated more than 2 million learners worldwide.
She is the founder of Data-Mania LLC, author of Data Science For Dummies and Data & AI Imperative, and a LinkedIn Learning instructor on AI, data science, and AI-native business execution.
Her content reaches an aggregate audience of 700,000+ professionals across LinkedIn, newsletters, YouTube, email, social media channels, and the Data-Mania / Convergence content ecosystem.
Reach a highly relevant audience of B2B tech founders, operators, marketers, executives & AI-forward leaders.
This is not generic creator sponsorship. Lillian’s audience trusts her for practical, strategic guidance on AI, data, GTM systems, startup growth, marketing execution, and AI-native operations.
Sponsored collaborations are reviewed carefully, clearly labeled, and integrated in a way that protects audience trust while giving partners credible visibility.
Primarily B2B tech founders, operators, marketers, executives, and AI-forward professionals interested in AI productivity, AI tools, startup growth, data-driven decision-making, and modern go-to-market execution.
| Platform / Channel | Audience | Engagement / Notes | Frequency |
|---|---|---|---|
| 381K followers | AI, startup growth, GTM, marketing, data | Daily | |
| AI-Native GTM Engineering Briefs | 47K subscribers | 20% open rate | Biweekly |
| Growth Pilot | 51.5K subscribers | 20% open rate | Biweekly |
| The Convergence | 6K subscribers | 28% open rate | Twice weekly |
| YouTube · @strategy_gal | 5.1K subscribers | 2.3% engagement rate | Weekly |
| Convergence / Data-Mania Blog | 5K monthly · DA 43 | SEO and AEO value | Weekly |
| Private Email List | 6K subscribers | High-intent subscribers | As needed |
The strongest fit is B2B technology companies serving founders, operators, marketers, data teams, AI teams, and business leaders.
Lillian only accepts partnerships that are relevant to her audience and aligned with the trust she has built across her channels.
Best for: Direct visibility with Lillian’s 380K+ LinkedIn audience.
A sponsored LinkedIn post published from Lillian’s personal profile. The post is created or reviewed by Lillian to ensure it fits her voice, audience, and editorial standards.
Best for: A full editorial story around your product, category, or use case.
A full article or extended feature published on data-mania.com, written in Lillian’s editorial voice and aligned to a strategic topic that matters to her audience.
Newsletter amplification · LinkedIn amplification · YouTube community post · X post
Best for: Maximum visibility across Lillian’s full content ecosystem.
The flagship collaboration. Combines a dedicated newsletter issue with multi-channel amplification across LinkedIn, email, blog, X, and YouTube community — designed for both short-term visibility and long-tail discoverability.
| Newsletter Channel | Price |
|---|---|
| AI-Native GTM Engineering Briefs · 47K | $2,000 |
| Growth Pilot · 51.5K | $2,250 |
Available selectively — best for partners with a clear topic, strong product fit, and a useful story for Lillian’s audience.
| Option | Price | Best For |
|---|---|---|
| Sponsored Guest Post | $300–$800 | Sponsored article with editorial review |
| YouTube Review | $550 | Product review on @strategy_gal |
| Strategic Partnership | $2,000+ custom | Case study, GTM breakdown, or deeper integration |
All prices current as of June 2026. Custom bundles are available for qualified partners.
Audience trust comes first.
A dedicated newsletter feature exploring how context loss affects AI marketing stacks, positioning HubSpot’s 2026 apps collection as a proof point inside a broader strategic narrative.
Newsletter feature · LinkedIn · X · YouTube community · Blog · Private email · SEO & AEO
data-mania.com/blog/best-apps-for-marketers-2026-context-stack →An editorial article covering AI search visibility tools based on Lillian’s real testing process. TheBestReputation’s AIOverview.com tool was included as a clearly labeled Featured Partner placement, visually separated from the editorial rankings.
data-mania.com/blog/ai-search-visibility-tool →Browse available options on Passionfroot.
Book directly.
For Campaign-tier or custom partnerships, email lillian@data-mania.com.
Align on goals, audience fit, topic, timing, and campaign format.
Content is drafted, reviewed, approved, and published on schedule.