Antczak Enterprise International
Turn manual reporting into one-click refresh.
Delivery of stable reporting pipelines and KPI dashboards using Excel, Power Query and Power BI — reducing manual effort, limiting errors, and improving transparency of results.
Excel automation
Power Query pipelines
Power BI dashboards
Month-end support
Services
Support focused on improving finance reporting and data flows, with emphasis on quality, consistency and measurable outcomes.
Reporting automation
Replacement of copy/paste reporting with refreshable Power Query pipelines, clean templates and consistent outputs.
Excel · Power Query
KPI dashboards
Dashboards for margin, costs, sales and operational KPIs, including definitions and drill-down where required.
Power BI · Excel
Month-end support
Improvements to close routines: reconciliations, accrual structures, variance views and lightweight controls.
Management accounting
Packages
Defined packages to keep scope, timeline and handover predictable.
Audit (60 min)
Assessment, recommendations and prioritised quick wins.
Assessment, recommendations and prioritised quick wins.
Fix in 48h (defined scope)
Stabilisation of a specific report/workbook and refresh setup.
Stabilisation of a specific report/workbook and refresh setup.
Dashboard in a week
Refreshable KPI view with clear definitions and handover notes.
Refreshable KPI view with clear definitions and handover notes.
Deliverables
Outputs designed for long-term use and internal handover.
Working file
Excel / PBIX / queries — ready to refresh.
Excel / PBIX / queries — ready to refresh.
Definitions
KPI logic, assumptions, data mapping.
KPI logic, assumptions, data mapping.
Handover notes
Simple refresh steps and maintenance notes.
Simple refresh steps and maintenance notes.
Confidentiality
NDA available. Minimal access required.
NDA available. Minimal access required.
Case Studies
Examples of typical engagements (details available privately due to confidentiality).
One-click weekly reporting
Consolidation replaced by a refreshable pipeline and consistent outputs.
Automation
Margin & cost dashboard
KPI definitions and dashboard view implemented for trend and driver visibility.
Dashboards
Month-end close improvements
Reconciliation flow and variance structure improved for clearer explanations and control.
Close support
Products
Products are operated under the Stellar Lift ecosystem (separate from consulting services).
Stellar Lift ecosystem
Health and performance brand built around focused trackers — water, training, and future modules.
Product ecosystem · Health & performance
Visit Stellar Lift website →
Live apps (Android)
Available on Google Play.
Google Play · Android
Training Tracker
Fast workout logging — sets, reps, notes, done.
Water Tracker – Drink Reminder
Hydration reminders and quick daily tracking.
Contact
For enquiries, partnerships or press, email is preferred. Messages are handled directly.
Helpful to include:
Target output, data sources, timeline, and any constraints (access, systems, confidentiality).
Target output, data sources, timeline, and any constraints (access, systems, confidentiality).
Languages:
English · Polish.
English · Polish.