SigmaFlow Consulting

Industrial Performance
& Sustainability

Operational Excellence · Sustainability · EU Funding

We help organizations eliminate waste, enhance performance, and meet sustainability obligations — combining Six Sigma methodology with deep industry expertise.

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What We Do

Three Pillars of
Consulting Excellence

01

Operational Excellence

Combining soft skills and technical tools to identify restraining forces, eliminate waste, and drive measurable productivity improvements through a structured Six Sigma approach.

02

Sustainability & ESG

GHG Scope 1, 2 & 3 calculations, double materiality per CSRD, EcoVadis preparation, and full ISO 14064 verification to meet regulatory and market sustainability requirements.

03

EU Funding

Identifying and securing European funding programs tailored to your strategic goals — from eligibility assessment and proposal development to successful implementation.

Operational Excellence

The OpEx Approach

To build a high-value workforce, organizations must increase employee capabilities through advanced technical and soft skills training. The answer is not simply "growing faster" — it's about identifying and removing the restraining forces that prevent achieving your goals.

Silos, disengagement, information overload, and resistance to change are challenges critical even for well-qualified personnel. Our methodology patches these holes with precision.

The combination of soft and technical tools teaches you to recognize blocking forces, while enabling sustainable productivity gains and waste reduction.

D

Define & Measure

Recognize and quantify organizational needs, inefficiencies, and improvement opportunities with data-driven precision.

A

Analysis Phase

Identify root causes, distinguish conventional approaches from epiphany breakthroughs, and map the path forward.

I

Improve & Control

Create a disciplined action plan and ensure measurable, sustainable implementation of improvements.

Proven Track Record

Real Projects,
Real Results

Six Sigma · SMED

Reduce Changeover Time

Reduced finished goods inventory from 3.4 to 2 months, eliminated stock-outs, and freed up €2.5M in working capital without impacting production efficiency.

40% reduction in changeover time · €125k interest savings
Six Sigma · Meltshop

Optimize Scrap Recipes

Improved scrap recipe optimization across all steel grades, reducing energy consumption, yield losses, and safety risks.

€3M annual cost benefit · energy below 400 kWh/tn
Six Sigma · Maintenance

Plate Mill Reliability

Reduced unplanned maintenance hours in a 24/7 production environment, recovering lost production and sales contribution margin.

2.64% delays KPI (from 4.20%) · €102k benefit
Six Sigma · Inventory

Spare Parts Optimization

Reclassified and restructured spare parts inventory of €2.4M, improving storage capacity and releasing cash flow.

€538k free cash flow released
Six Sigma · Energy

Induction Furnace Efficiency

Identified key parameters and optimized settings in the micromill induction furnace, achieving a 33% reduction in energy consumption per ton.

€114k annual savings · from 48 to 32 kWh/tn

ESG & Climate

Sustainability
Services

GHG Emissions Calculation

Full Scope 1, 2 and 3 GHG calculations and independent verification per ISO 14064, covering all 15 Scope 3 categories as required by EU directive — from purchased goods to investments.

Double Materiality Assessment

Structured assessment per CSRD requirements covering both impact materiality (effects on people and environment) and financial materiality (effects on the company's long-term value).

EcoVadis Assessment Preparation

Full support preparing and submitting the EcoVadis CSR questionnaire — adapted to your sector, size, and geography — to demonstrate performance to trading partners and stakeholders.

Regulatory Compliance

Navigating the evolving ESG regulatory landscape, helping organizations meet transparency and sustainability obligations while building long-term resilience and competitive advantage.

European Opportunities

EU Funding
Advisory

Access European Funding for Your Business

We identify the most relevant EU funding programs for your strategic objectives and guide you through the full cycle — from eligibility assessment and proposal writing to successful implementation and reporting.

Start a Conversation

Get in touch with us for Operational Excellence, Sustainability, EU Funding advisory or to discuss your organization’s needs.

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Athens, Greece