Real-World Case Studies and Customer Success Stories with Windsor.ai

Windsor. ai helped The Wanamaker Project, a marketing agency, replace Funnel.io and avoid a 400% price increase. The agency automated...data flows from ad platforms into Google Sheets, ending manual CSV exports. They centralized multi-account marketing data for daily client reporting. Windsor.ai enabled a scalable, warehouse-ready architecture with BigQuery integration. The result was lower costs, improved reporting, and future-proofed analytics.
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Windsor. ai helped Ranking Online save over 15 hours per week on manual reporting. The agency connected Facebook, TikTok, Google...Ads, and LinkedIn accounts to Windsor.ai and Claude. This integration cut reporting cycles from days to minutes. The team now generates multi-channel reports on demand and makes faster creative decisions. They saved €21,600 per year and improved client service across 70 ad accounts.
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Windsor. ai helped P+SBD, a digital marketing agency in Finland, unify all their marketing data. The team connected Google Analytics,...AdWords, Facebook, LinkedIn, and Zoho CRM into one dashboard. This made it easy for P+SBD to see which channels worked best. They could drill down into details and use SQL for deeper analysis. The solution let them track key metrics and improve their marketing decisions.
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Windsor. ai helped P+SBD, a Finnish digital agency, cut reporting time by 80%. The agency integrated five data sources, including...CRM and ad platforms, into one BigQuery warehouse. Real-time Tableau dashboards gave instant visibility into marketing performance. Analysts used custom SQL in BigQuery to link campaigns to sales. Executives and analysts accessed key insights quickly, improving decisions.
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Windsor. ai helped Omnicom Media Group Hong Kong automate data extraction from 11 media platforms. The solution eliminated 40 hours...per week of manual CSV exports and script maintenance. Data now flows into BigQuery with less than two hours of latency, powering near real-time dashboards. Omnicom achieved 100% adoption of a standard naming taxonomy across all media teams in eight weeks. The analytics team now focuses on insights instead of manual data handling, and onboarding new clients is fast and simple.
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Windsor. ai helped kreativkarussell automate data ingestion across five marketing platforms, saving up to 25 hours per week. The agency...eliminated all manual reporting in Looker Studio by using fully integrated pipelines. Real-time KPI dashboards are now deployed for clients within minutes. Centralized data architecture enables faster, data-driven decisions and holistic campaign analysis. Analysts now focus more on strategy and testing, not manual tasks.
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Windsor. ai helped iProspect connect CRM and web analytics data for full customer journey visibility. The agency automated cost reporting...and attribution modeling, cutting manual reporting work by over 50%. Within two weeks, iProspect saved the workload of one full-time employee. Real-time insights enabled smarter campaign optimization and faster decisions. The team now spends more time on analysis and less on manual tasks.
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Windsor. ai helped Grain Group cut BigQuery compute costs by 90%. The agency switched from Supermetrics to Windsor.ai for better...pricing and automation. They automated data merging, saving up to 40 hours per week. The new setup feeds clean data into AI tools for advanced client reporting. Grain Group can now scale client accounts without extra fees or manual work.
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Windsor. ai helped eClicks, a marketing agency, automate data integration from Google Ads, Facebook Ads, Google Analytics, and CRM sources....This eliminated up to 25 hours of manual reporting work each week. Real-time Looker Studio dashboards replaced manual spreadsheets, giving unified campaign performance views. eClicks reduced cost per acquisition by 19% for clients and cut manual reporting time by half. The agency now scales reporting for new clients in minutes, with no extra headcount needed.
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Windsor. ai helped Otten Coffee unify all marketing data from Google Ads, Facebook Ads, RTB House, Criteo, and email. The...company eliminated double attribution and gained a single source of truth for campaign performance. Otten Coffee reduced unprofitable campaigns by 38% and cut manual reporting time by over 50%. Conversion tracking accuracy improved by 85%. The marketing team now makes faster, data-driven decisions using real-time dashboards.
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Windsor. ai helped Decathlon connect data from over 1,600 stores and unify online and offline analytics. The platform automated reporting,...saving dozens of hours each week. Decathlon replaced last-click attribution with multi-touch models for better campaign insights. The solution enabled keyword-level ROI tracking and smarter budget allocation. Decathlon now has a single source of truth for marketing performance.
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Windsor. ai helped Benz24 unify data from over six paid and affiliate platforms. Benz24 gained full ROAS visibility across 100,000+...products in four countries. The team reduced manual reporting time by 25% with real-time dashboards. ROI increased by 68% after shifting budget to high-performing channels. Benz24 now makes data-driven decisions using centralized, always up-to-date marketing data.
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Windsor. ai helped Benz24 unify marketing data from over 6 paid and affiliate platforms. The solution enabled real-time, product-level ROAS...tracking for 100,000+ products across four countries. Benz24 reduced manual ROAS calculation time by 25% with automated dashboards. The company increased ROI by 68% after shifting budget to high-performing channels. Benz24 now makes data-driven decisions using Windsor.ai’s centralized data integration and reporting tools.
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Windsor. ai helped Schroders cut their marketing CPA by 41%. The team unified campaign and cost data from all paid...channels. They used Windsor.ai to track the full customer journey and eliminate double-counting of conversions. Data latency dropped to one hour, so the team could act on campaign results the same day. Schroders now has a single source of truth for marketing performance and can shift spend to high-performing campaigns.
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Windsor. ai helped Kueski save 15 hours per week by automating data integration and reporting. Kueski unified marketing data from...14+ platforms into BigQuery, creating a single source of truth. Attribution accuracy improved by 43% with algorithmic multi-touch attribution, revealing true channel value. Real-time dashboards replaced static reports, cutting time-to-insight from days to minutes. Kueski scaled its loan business more efficiently and achieved 23% quarter-over-quarter growth.
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Windsor. ai helped Bonuscard.ch, a Swiss credit card issuer, unify all marketing data across Google Ads, Bing, Facebook, Criteo, and...affiliate platforms. The company automated data integration and used multi-touch attribution to track customer journeys. This led to a 47% decrease in cost per lead and full visibility into campaign performance. Bonuscard.ch could quickly pause unprofitable campaigns and scale high-performing ones. The team now makes faster, data-driven decisions with real-time analytics.
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