Culmena

What Culmena does

Culmena d.o.o. is a Croatian Lean and business-transformation consulting firm headquartered in Zagreb at Maksimirska cesta 115, with a second office on Savska cesta 41. Founded in 2004, the company delivers Lean implementation, digital transformation, Industry 4.0 readiness, leadership, and process-optimization services to manufacturing and service companies across Croatia, with stated reach into the broader European Union via the 100 Pametnih Tvornica (100 Smart Factories) project. The company serves 350+ clients across wood, food, metal processing, pharmaceutical, confectionery, energy, and service industries, citing 300+ completed projects over 20+ years.

The firm's core technology is the proprietary CULIS methodology, a three-pillar framework combining Lean, Digitalization, and Green transformation, supported by the Improve Card software for KPI tracking during engagements. Service modules include As-Is State Assessment (Snimka stanja), Business Resources Analysis (Izrada elaborata), Industry 4.0 Readiness Audit, Leadership & Communication training, and Workshops. The company also runs two certification academies — the LEAN Academy (8th generation starting March 2026, ~EUR 4,250 + VAT) and the Smart Factory Academy (~EUR 4,950-5,500 + VAT) — plus the recently launched Lean Practitioner program.

Culmena monetizes through professional services (Lean consulting engagements running 6-12 months), subscription/membership for the 100 Smart Factories community, and transaction-based conference tickets and sponsorships for two annual events: ChalLEANge (the largest Lean/Green/Digital/Finance/Leadership conference in Croatia, 500-600 attendees) and the Lean Spring Summit bootcamp. Go-to-market is enterprise field sales reinforced by event-driven demand generation, academic partnerships (FSB, Brunel University London, University of Washington), and a technology partner network led by Hrvatski Telekom, Lean Scheduling Europe, and Elproms Team. Culmena is privately held, with no external funding, and is led by President Nedeljko Štefanić and COO/co-founder Anja Štefanić.

Name

Culmena

Legal name

Culmena d.o.o.

Website

https://culmena.hr

Company type

Private

Founded year

2004

Operating status

Operating

Headcount range

1–10 employees

Short description

Culmena is a Croatian Lean, digital, and green business-transformation consulting firm founded in 2004, serving 350+ manufacturing and service clients across Croatia and the EU with its proprietary CULIS methodology, certification academies, and the 100 Smart Factories project.

Ownership category

akta.pro rank

Product category

Management Consulting (Lean / Business Transformation)

NAICS

Educational Support Services (61171)

SIC

Services-Management Consulting Services (8742)

akta.pro primary industry

Lean Management & Continuous Improvement (Kaizen) (EDABAKAA)

akta.pro secondary industry

Lean Six Sigma for Services & Transactional Processes (EDABAKAC)

Keywords

• Lean consulting
• Business transformation
• Industry 4.0 advisory
• Smart factory consulting
• Lean training programs

Headquarters

HQ city

Zagreb

HQ country

Croatia

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Technology or R&D

Revenue model

1. Lean Consulting and Implementation Services: Core consulting engagements offering Lean methodology implementation, digital transformation, and business optimization. Projects include as-is state analysis, business resources analysis, Industry 4.0 readiness audits, and process optimization. Implementation projects typically last 6–12 months.
2. Education and Training Programs: Revenue generated from LEAN Academy (certified Lean Manager program, 8th generation starting March 2026), LEAN Practitioner program, and Smart Factory Academy. Programs include lectures, field classes, and certification. Early bird and regular pricing tiers available.
3. Conference and Event Participation: Revenue from ChalLEANge and Lean Spring Summit conferences through ticket sales (individual, group packages), sponsorship packages, and partner participation. ChalLEANge 2025 features 5 halls, 5 topics, 70 speakers, and 500+ attendees.
4. 100 Smart Factories Project Membership: Membership program offering benefits including workshop discounts, audit discounts, conference discounts, EU funding information, PR/marketing, webinar access, and networking. Membership fee is by inquiry (quote-based).

Pricing tiers

Go-to-market motion3 records

Distribution channels5 records

Marketing channels8 records

Core offering

Culmena is a Croatian business transformation consulting company founded in 2004 that delivers Lean implementation, digital transformation, and green transformation services using its proprietary CULIS methodology. The company offers Lean consulting engagements (process optimization, Industry 4.0 readiness audits, leadership development), a flagship "100 Smart Factories" transformation project, and certified training academies (LEAN Academy, Smart Factory Academy, Lean Practitioner program) supported by the Improve Card KPI-tracking software and two major annual conferences (ChalLEANge and Lean Spring Summit).

Product overview

Culmena is a business transformation and consulting company offering a portfolio of professional services centered on Lean management, digital transformation, and operational excellence. The core offerings consist of consulting services (As-Is State Assessment, Business Resources Analysis, Industry 4.0 Readiness Audit, Leadership & Communication), the proprietary Culis transformation methodology, the 100 Smart Factories project, and two academy programs (LEAN Academy for Lean Manager certification and Smart Factory Academy). The company also organizes two major annual conferences (ChalLEANge and Lean Spring Summit). Services are delivered through workshops, field training in factories, and project-based consulting engagements, with expected results of 10-30% productivity increases and 25-40% reduction in manual work.

Differentiator

Problem solved

Functional benefit

Brands

• 100 Pametnih tvornica: A project to transform factories into smart, efficient, and digitally-led organizations using the Culis methodology.
• LEAN Akademija
• Smart Factory Academy
• ChalLEANge
• Lean Spring Summit
• Culis
• Lean Practitioner

Products and services

• LEAN Consulting Lean management consulting services focused on continuous business, process, and employee improvement. The methodology uses Lean tools to identify and eliminate eight types of losses in production and service environments.
• CULIS Methodology Culmena's proprietary business transformation philosophy based on three pillars: Lean, Digital, and Green. It is the foundational methodology for the 100 Smart Factories project, enabling manufacturing and service companies to adapt to market conditions and minimize environmental impact.
• 100 Pametnih Tvornica (100 Smart Factories) A transformation project launched in May 2019 to create smart factories through the CULIS methodology combining Lean, Digital, and Green transformation. Accepts factories of all sizes from any geography with European Union focus.
• Snimka stanja (As-Is State Assessment) Consulting service providing a snapshot assessment of current business operations and processes as the first step in a Lean transformation engagement.
• Izrada elaborata (Business Resources Analysis) Detailed business resources analysis service delivered as a standalone consulting engagement to support optimization initiatives.
• Audit spremnosti za Industriju 4.0 (Industry 4.0 Readiness Audit) Standalone audit service to assess a company's readiness for Industry 4.0 implementation.
• Leadership & komunikacija (Leadership & Communication) Consulting service focused on leadership development and communication skills to support organizational transformation.
• Radionice (Workshops) Standalone workshop offerings as part of optimization services, including topics such as Smart Factory Design with member discounts.
• Digitalization Services Business digitalization services including creation of digital strategy, product and service digitalization, and enterprise digital transformation focused on smart factories using Industry 4.0 technologies.
• LEAN Academy Certification program that trains participants to become certified Lean Managers through a 10-day program with field classes, covering Lean basics, Lean tools, Lean maintenance, Lean leadership, production planning, and KPIs. Currently in 8th generation.
• Lean Practitioner Program Entry-level academy program for team members building knowledge and skills in Lean principles. Enables understanding and application of Lean philosophy and tools, participation in practical improvement activities, and teamwork to reduce losses and optimize processes.
• Smart Factory Academy Education and development program for industrial experts in smart factories covering six modules: Lean management, Industry 4.0 and 5.0, Digital technologies, Green technologies, Smart factory, and Leadership in digitalization, with expert lectures, practical exercises, and mentorship.
• ChalLEANge Conference The largest conference in Croatia in the fields of Lean, Green, Digital, Finance, and Leadership. Features 5 halls, 5 topics, approximately 70 speakers, and 500+ attendees across 25 hours of programming. Sold through individual tickets, group packages, and corporate sponsorships.
• Lean Spring Summit Annual conference focused on Lean culture and excellence, held as a Bootcamp format with interactive workshops, trend analysis, and practical examples. The 2026 edition is scheduled for 20-21 May 2026 at Hilton Costabella Rijeka with 600 participants.
• Improve Card Innovative software solution available to management throughout CULIS implementation, used to monitor the most important performance indicators (KPIs) related to company resources.

Quantifiable outcome

• 25,000+ EUR average savings per pilot project
• +8 more outcomes

Named customers10 records

Segments5 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

Twelve partnerships are on record, tiered major, core and minor.

• OTP bankamajorGTM or Marketing Partner · 1 January 2026OTP banka is a conference partner for ChalLEANge 2025. As a major Croatian financial institution, they participate in panels and discussions related to finance, leadership, and digital transformation topics.
• Fakultet strojarstva i brodogradnje (FSB)coreStrategic or Co-development Partner · 1 January 2025FSB (Faculty of Mechanical Engineering and Naval Architecture) is co-organizer of the ChalLEANge conference and a key academic partner. They contribute to conference content, academic research, and the development of industry standards in Lean and smart manufacturing.
• Hrvatski TelekomcoreTechnology or Integration · 1 May 2019Hrvatski Telekom is a key technology partner in the 100 Smart Factories project. They cover IoT Platform as a Service (IoT PaaS), IaaS infrastructure services, SaaS solutions including Manufacturing Execution System, IP/IT Security services, and on-premise installations. As Croatia's leading telecommunications provider and the largest private investor in digitalization, they enable smart factory digital transformation.
• Lean Scheduling EuropecoreTechnology or Integration · 1 May 2019Lean Scheduling Europe (LSE) specializes in advanced planning and scheduling (APS) for production companies. With over 15 years of successful regional and global projects, LSE is the expert partner for production planning within the 100 Smart Factories project framework.
• Elproms TeamcoreTechnology or Integration · 1 May 2019Elproms Team provides CONNEKT solutions for the 100 Smart Factories project, including digital twin technology, dynamic management, and automated electricity consumption management in factories.
• Toyota AdriamajorGTM or Marketing PartnerToyota Adria Group participates as a speaker and sponsor at ChalLEANge conferences. Their member of the Management Board (Gregor Mauko) speaks on topics related to automotive industry, leadership, and operational excellence.
• KrašminorGTM or Marketing PartnerKraš, a major Croatian confectionery company, participates as a friend of the ChalLEANge conference. Their CMO Marina Knežević appears as a speaker on marketing and brand topics.
• KončarminorGTM or Marketing PartnerKončar participates as a conference sponsor and speaker at ChalLEANge events, sharing insights on manufacturing, digital transformation, and industry applications.
• SaponiaminorGTM or Marketing PartnerSaponia d.d., a major Croatian household and personal care products manufacturer, participates as a conference sponsor. Their sales director Tatjana Horvat speaks on topics related to sales and operations.
• Večernji listminorGTM or Marketing PartnerVečernji list, a major Croatian daily newspaper, is a media partner for the ChalLEANge conference, providing press coverage and media exposure for the event and its participants.
• Brunel University LondonminorStrategic or Co-development PartnerAcademic community participating in the Lean Spring Summit conference, contributing international academic perspectives on Lean methodology and smart manufacturing.
• University of WashingtonminorStrategic or Co-development PartnerAcademic community participating in the Lean Spring Summit conference, bringing international research and industry perspectives to the event.

Scale indicators16 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• Porsche Consulting: Broader management and operational excellence consultancy with significant automotive and manufacturing footprint. Competes with Culmena in factory transformation but offers a much wider portfolio.
• McKinsey & Company (Operations Practice): Global strategy and operations consultancy with a large manufacturing/Industry 4.0 practice. Competes for the same transformation budgets at the enterprise tier.
• Arthur D. Little: Global management consultancy with operations and industrial transformation practices across European manufacturers. Broader scope but overlapping client base in industrial transformation.
• BCG (Operations Practice): Global management consultancy with deep manufacturing and operational excellence capabilities. Competes for transformation engagements at large industrial clients in Europe.
• Deloitte (Operations Transformation): Big Four advisory with broad operations transformation and Industry 4.0 capabilities. Overlaps with Culmena in Lean and digital transformation mandates for large manufacturers.
• Simpler Consulting (IBM): Originally a Lean consulting firm now part of IBM Consulting, offering enterprise-scale Lean and operational transformation. Represents the incumbent scaled-up model of Lean consulting.

Direct peers

• Kaizen Institute: Global Lean/Kaizen management consulting firm with similar methodology-based transformation services for manufacturing and service companies. Directly comparable in offering (Lean implementation) and target customer (operations leaders).
• Lean Enterprise Institute (LEI): Non-profit Lean thought leadership and education organization offering training, certification, and consulting partnerships. Highly comparable to Culmena's LEAN Academy and conference-driven community model.
• TBM Consulting Group: US-based Lean and operational excellence consultancy delivering transformation services to manufacturers. Directly comparable in service model and methodology-driven offering.
• Staufen AG: German-based Lean management and operational excellence consultancy with similar methodology-driven transformation offering for European manufacturers. Comparable scale and European focus.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/culmena

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Culmena