---
title: "Case Studies | B2B Growth & GTM Results | Data-Mania"
url: https://www.data-mania.com/case-studies/
type: page
date: 2026-08-12
modified: 2026-10-22
markdown_url: https://www.data-mania.com/case-studies.md
author: "Lillian Pierson, P.E."
---

# Case Studies | B2B Growth & GTM Results | Data-Mania

Proof · Est. 2012 · With Lillian Pierson

 

# Case Studies

 Eleven engagements where positioning, a demand system, and a conversion path replaced marketing assumptions, with the numbers the clients confirmed. The last two are systems I built and run on my own business.

 

 [B2B SaaS / Professional ServicesMaistroFirst paying customer in under 30 days](https://www.data-mania.com/maistro-case-study/)[Enterprise Data & AI ConsultingData Consultancy$750K contract, closed in under 5 months](https://www.data-mania.com/case-studies-b2b-marketing-data-consultancy-enterprise-deal/)[Financial SaaS / Data InfrastructureSheetRocks200x user growth, first revenue in 90 days](https://www.data-mania.com/product-led-growth-marketing-case-study-sheetrocks/)[Remote Work SaaSRemoteFrontDoubled monthly revenue](https://www.data-mania.com/remotefront-case-study/)[Health & Fitness TechGroe SolutionsFirst inbound leads in 60 days](https://www.data-mania.com/groe-solutions-case-study/)[Cloud Database / Data InfrastructureSingleStore1,100 qualified leads at $50 each](https://www.data-mania.com/b2b-webinars-marketing-case-study/)[Enterprise TechnologyIBM1.58M+ views, 3,786 conversions](https://www.data-mania.com/ibm-call-for-code-case-study/)[SaaS Spreadsheet & Business IntelligenceEquals~13,000 impressions and 101 clicks from one newsletter sponsorship](https://www.data-mania.com/equals-case-study/)[Enterprise AI / B2B SaaSTeamCentralClicks more than doubled in six months](https://www.data-mania.com/ai-search-case-study-teamcentral/)[AI Consulting · First-partyGTM Engineering$61,920/year of cost removed](https://www.data-mania.com/gtm-engineering-case-study/)[AI Search · First-partyData-Mania AI Search$41.7K from buyers who found me through AI search](https://www.data-mania.com/ai-search-case-study-data-mania/)

 

 
 
 Free · 30 Minutes

 

## Grow revenue on a system you can measure

 Tell me where you're headed and I'll come prepared with the first moves for your growth system.

 

 [Book a Discovery Call](https://tidycal.com/lillian/30-minute-conversation)