Case Studies

See the z3leads framework in action.

Every operation starts from a different context. Here we show how we organize strategy, data, channels, and commercial process to turn customer acquisition into a more consistent system.

Published case studies

GO-TO-MARKET ENGINEERING

01

B2B software

Necto Systems

A boutique software development company focused on complex process digitization, GIS, and data pipelines.
Featured resultopen rateOther indicators7.4%positive reply rate55qualified leads in pipeline13strategic meetingsOpen case study
02Tuti Quanti

Finance and valuation

Tuti Quanti

A professional Excel plugin and REST API for corporate finance, M&A, and valuation professionals.
Featured resultopen rateOther indicators8.2%positive reply rate74new MRR subscriptionsOpen case study
03Telco Web

B2B connectivity

Telco Web

A Brazilian managed connectivity provider specializing in SD-WAN, multi-provider management, and edge gateways.
Featured resultopen rateOther indicators5.3%positive reply rate48qualified leads in pipelineOpen case study
04

Marketing and RevOps

Renke Studio

A Blumenau-based marketing and RevOps boutique focused on accelerating premium medical and dental clinics.
Featured resultopen rateOther indicators9.3%positive reply rate120qualified leads in pipelineOpen case study
05Focus MI

Market research

Focus MI

An agribusiness market-research boutique providing tailored intelligence and go-to-market support across South America.
Featured resultstrategic leads engagedOther indicators57%open rate15.4%reply rate9%SQL conversion rate7meetings with decision-makersOpen case study
06

Retail technology

DARE

A Brazilian technology company supporting supermarket networks with data-driven loyalty and commercial governance.
Featured resultopen rateOther indicators18%interaction rate13.7%answer rate38.6%connection acceptance rate24qualified meetingsOpen case study
07

Physiotherapy education

Physio Zentrum

A Campinas-based continuing-education center for neuromusculoskeletal physiotherapy.
Featured resultqualified leads engagedOther indicators55%open rate6.5%positive reply rate78direct course salesOpen case study
08

Financial BPO

Marvee

A Brazilian financial BPO combining specialized teams and a proprietary app in a subscription finance model.
Featured resultopen rateOther indicators13%positive reply rate83qualified leads in pipelineOpen case study
09

Education technology

FormulaXR

An educational platform for interactive virtual content and 3D virtual laboratories.
Featured resultpositive reply rateOther indicators27qualified meetings6new university partnershipsOpen case study
10

Solar energy

Solextron

A Swiss startup offering an all-in-one digital platform for solar installers and EPCs.
Featured resultprospects contactedOther indicators43%open rate8.2%positive reply rate34qualified meetingsOpen case study
11XRProj

Industry 4.0 and XR

XRProj

XRProj offers a no-code immersive platform for Industry 4.0, enabling automated CAD-to-VR conversions for training and digital twins.
Featured resultcontacts initiatedOther indicators39%open rate11%positive reply rate in cold channels22highly qualified enterprise leads progressing through the commercial funnelOpen case study