01 / 04
Restructuring & profitability
Turnaround, organisational redesign, cost optimisation, product portfolio, controlling and executive support.
BUSINESS ROOTS GOING BACK TO 1996
We drive change. We improve performance.
From restructuring and strategy to manufacturing efficiency, management systems and proprietary digital tools. We connect diagnosis with hands-on implementation.
GRZYBOWSCY PARTNERS / HANDS-ON, NOT JUST ADVICE
FROM DIAGNOSIS TO RESULTS
01Understand processes
02Design the change
03Implement on site
04Measure outcomes
GROWTH / OPERATIONS / DATA1996 — 2026
1996
Start of business activity
25+
Years of management experience
2014
Start of EBRD advisory work
OUR EXPERTISE
We help where results depend on action.
We work within business and production processes, identify sources of loss and help management implement lasting improvements.
02 / 04
Operational excellence
Lean / REFA, manufacturing organisation, factory layouts, scheduling, productivity, material flows, quality and logistics.
03 / 04
Performance management
KPIs, work standards, piece-rate systems, performance incentives, leadership accountability and change management.
04 / 04
Technology & digitalisation
Proprietary software, ERP/MES, management analytics, reporting, automation and practical IT implementation.
HOW WE WORK
Advisory that goes beyond a presentation.
What matters is what changes in a factory’s daily work. That is why we design solutions, take part in implementation and measure the results.
01
Diagnose
Financial and operational analysis, process observation and identifying constraints.
02
Design the roadmap
Priorities, responsibilities, timelines, KPIs and expected benefits.
03
Implement
Work with executives and teams; introduce process and technology changes.
04
Embed the change
Review results, establish reporting and adapt management standards.
EXPERIENCE IN NUMBERS
Outcomes backed by actual projects.
Selected achievements from Mariusz Grzybowski’s executive management and business advisory experience.
GHG / ManWah
In the first year of day-to-day management of the entire company, the net loss was reduced from PLN 6.52m (2016) to a near-break-even result (2017). The turnaround also included a major redesign of production pay systems in a strongly unionised business.
Managing Director / Factory Director · full day-to-day company managementRead case study →Sokółka Okna i Drzwi / INWIDO
Revenue grew 40% compared with the previous level while headcount changed from 600 to 390 during restructuring.
Management & restructuring · PolandIKEA Industry — Orla · Greenfield
From business plan and Value Added design through commissioning an advanced ANTHON line cutting ultra-thin HDF to size, building the team and serving B2B customers in the IKEA supply chain.
Own scope: approx. EUR 30m · entire investment: approx. EUR 140m, recognised as Poland’s largest foreign investment in 2010.Read case study →INTERNATIONAL ADVISORY
Manufacturing experience across borders.
Since 2014 Mariusz Grzybowski has delivered advisory assignments as an expert working with the European Bank for Reconstruction and Development (EBRD). These are selected examples of his individual advisory work.
FEATURED PROJECT · GEORGIA
Better fabric cutting efficiency. Performance-based pay.
Improved fabric cutting efficiency and implemented employee productivity measurement and piece-rate incentive systems at a producer of furniture and accessories for pets.
Upholstered furniture manufacturing
Lean Manufacturing, production layout and material flows.
Office furniture manufacturing
Production organisation, productivity improvement and factory layout optimisation.
Manufacturing facility development
Furniture and door production development and greenfield investment planning.
Furniture and door manufacturing
Production efficiency, investment support and export development.
ADVISORY + PROPRIETARY TOOLS
Sustainable change requires good data and practical tools.
We establish manufacturing management principles and support them with digital solutions: from recording and scheduling to KPIs, analytics, controlling and performance-based pay.
Explore AMG-SYSTEM solutions ↗AMG-SYSTEM · software and business management systems
AMG-SYSTEM / OPERATIONS SOFTWARE
PLAN.
MEASURE.
IMPROVE.
MEASURE.
IMPROVE.
- ERP / MES / KPI
- PRODUCTION & PLANNING
- REPORTING & ANALYTICS
- WORKFORCE PERFORMANCE
Mariusz and Tomasz GrzybowskiABOUT US
Two career paths. One vision for growth.
GRZYBOWSCY PARTNERS brings together the work of brothers Mariusz and Tomasz Grzybowski. The present limited liability company has operated since 2023, continuing business activity developed since 1996 under different organisational forms.
Continuity and growth
1996
Start of business activity and technology projects.
2014
Start of international EBRD advisory assignments.
2023
Continuation of business activity as GRZYBOWSCY PARTNERS Sp. z o.o.
Mariusz Grzybowski
Management · Advisory · Technology
Experienced CEO, Managing Director and Plant Director specialising in restructuring and operational excellence. International advisory and EBRD assignments, Executive MBA and PhD in Wood Technology.
Tomasz Grzybowski
Design · Projects · Art
Founder of TG STUDIO, active in design since 1999. Experience in architectural and individual design projects combining design, art and craftsmanship.
OTHER ACTIVITIES
Beyond consulting.
International trade
Sourcing, B2B relationships and selected import/export projects.
Contact us ↗Design & creative work
Original projects and design work developed through Tomasz Grzybowski’s experience.
Discover our story ↗Fundacja R
Supporting crafts, art, cultural traditions and heritage in a separate foundation.
Visit the foundation ↗LET’S CONNECT
Facing a business challenge? Start with a conversation.
Restructuring, cost, productivity, manufacturing organisation or management tools — let’s discuss what can truly improve.
Email us
info@grzybowscypartners.com↗Call us
+48 509 301 969↗
info@grzybowscypartners.com↗Call us
+48 509 301 969↗
Registered officeul. Mściwoja 9
81-361 Gdynia, Poland
Poland · International assignments81-361 Gdynia, Poland