M2SL d.o.o. | Rijeka • VAT: HR79014121857
M2
M2SL d.o.o. Heavy Industry & EPC Advisory
Heavy Industry Advisory • Oil & Gas, Petrochemical, Energy EPC/EPCm

Senior EPC contract defense and operational oversight without agency overhead.

M2SL d.o.o. delivers practical contract management, claims defense, and site supervision for large Energy, Oil & Gas, and Petrochemical projects. You work directly with founder Miloš Mrvoš from tender review to final payment—getting senior-level expertise with lean efficiency, no junior staff, and no agency overhead.

18+ Years
EPC Industry Experience
> €800M
Project Scale Delivered
300+
Site Personnel Commanded
100% Direct
Principal Access
Operational Advantage

Lean efficiency. Senior execution. Direct accountability.

Large consulting firms sell senior partners in the pitch room, only to pass your high-stakes contract to junior associates. M2SL works differently.

01 // DIRECT ACCESS

Direct Founder Support

From tender reviews and claims drafting to site schedule control and commercial talks, you work directly with a seasoned expert on every single document and decision.

02 // LEAN EFFICIENCY

Zero Corporate Overhead

M2SL operates without expensive office bloat or layered management. You pay only for direct, senior-level results and clear contract protection.

03 // RAPID MOBILIZATION

Fast, Clear Decisions

When deadlines slip or unexpected site delays occur, there are no slow internal committees. Risks are evaluated immediately and practical solutions are put in place right away.

Core Advisory Services

Specialized EPC Advisory Scope

Practical services designed to protect contractor profits, manage plant shutdowns, and meet strict owner standards.

01

Contract Management & Claims Resolution

  • Pre-Award Contract Review: Detailed review of tender documents to spot unfair risk transfers, unrealistic schedules, and hidden penalties.
  • Change Order Defense: Prompt, clear documentation and justification for added work, design changes, and client-caused delays.
  • Contract Formats: Practical expertise across FIDIC, Lump Sum, Unit Rate, and hybrid EPCm contracts.
  • Final Account Settlement: Direct commercial negotiation to close out the contract cleanly, recover earned money, and protect profits.
CONTRACT DEFENSE • PROFIT PROTECTION
02

Site Operations & Project Oversight

  • Site Supervision: Direct operational leadership on active brownfield refineries and industrial facilities.
  • Workforce Management: Proven track record directing multi-disciplinary teams and site branches of 300+ personnel.
  • Plant Turnarounds & Revamps: Keeping projects on schedule during critical plant shutdowns and major tie-ins.
  • Supply Chain & Logistics: Aligning fabrication, crane rigging, and site deliveries to prevent trade congestion and idle time.
SITE COMMAND • 300+ FIELD PERSONNEL
03

Business Development & Tier-1 Prequalification

  • Tier-1 Prequalification: Preparing technical, quality, and safety documentation that meets the strict standards of major EPC contractors.
  • Joint Ventures & Bidding: Helping regional contractors team up to bid competitively on large industrial tenders.
  • Client Representation: Direct positioning and representation before national oil companies and international energy utilities.
  • Regional Expansion: Practical market entry strategies across Germany, Benelux, Sweden, and Southeast Europe.
TIER-1 AUDITS • MARKET ACCESS
18 Years of Battle-Tested Leadership

The Founder's Track Record

Over 18 years of direct leadership across major European refineries, power plants, and chemical installations. These projects represent direct career execution on capital investments exceeding €800 Million, now available directly through M2SL.

Refinery Modernization Rijeka, Croatia

Rijeka Refinery Upgrade Project

Client: INA MOL Group • Scope: New Build DCU & HCU Revamp

Direct site oversight and change order management for the new Delayed Coking Unit (DCU) and revamping of existing Hydrocracking (HCU) units in an active refinery.

Refinery Modernization Pančevo, Serbia

Pančevo Refinery Modernization

Client: NIS Gazprom Neft • Scope: New build DCU & new build HCU

Site operational leadership, contractor coordination, and contract risk defense for new build Delayed Coking (DCU) and Hydrocracking (HCU) units exceeding €800M in overall investment.

Synthetic Bio-SNG Pilot Gothenburg, Sweden

GoBiGas 20MW Gasification Plant

Stakeholders: Vattenfall / Göteborg Energi • Scope: Bio-Methane Facility

Engineering oversight, contractor coordination, and operational execution on a commercial-scale biomass gasification pilot plant.

Combined Heat & Power Berlin, Germany

CCPP Lichterfelde Project

Stakeholders: Vattenfall / RWE • Scope: Main mechanical and piping contractor on 300MW Power Plant

Contract management, schedule control, and multi-package integration as the main mechanical and piping contractor on a 300MW Combined Heat and Power plant.

Direct Collaboration with Major EPC Contractors & Plant Owners

Jacobs Engineering
CB&I
Kinetics Tech (KT)
Technip Energies
Foster Wheeler
INA MOL Group
Gazprom Neft
Vattenfall
RWE Power
Göteborg Energi
Execution Methodology

The 4-Step Risk Management Model

In major industrial projects, small contract oversights and site delays quickly turn into major profit losses. We use a simple, structured 4-step process to protect your position.

STEP // 01

Contract Review

Thorough review of contract clauses, bill of quantities (BOQ), and schedules before starting work to catch hidden risks early.

PRE-AWARD AUDIT
STEP // 02

Risk Planning

Planning ahead for real-world problems—material delays, bad weather, or subcontractor issues—to make sure the contract protects your time and budget.

SCENARIO PLANNING
STEP // 03

Daily Site Tracking

Tracking daily job progress against milestone schedules. Keeping clear, day-by-day records of delays, extra work, and client changes as they happen.

DAILY SITE LOGS
STEP // 04

Fast Settlement

Direct, fact-based talks with project owners and general contractors. Resolving change orders quickly, securing payment, and avoiding drawn-out legal fights.

FAST SETTLEMENT
Direct Access

Executive Engagement & Inquiries

Engage directly for confidential contract risk audits, emergency claims defense, or operational management mandates across Europe.

Direct Corporate Email office@m2sl.com Strict NDA & confidentiality maintained
Direct Executive Phone +385 98 234 767 International Dial: 0038598234767
Registered Headquarters M2SL d.o.o. Rijeka, Primorje-Gorski Kotar County, Croatia
Tax Identification & VAT HR79014121857 (OIB: 79014121857) Registered Croatian Commercial Entity
Operational Jurisdiction Croatia • Germany • Netherlands • Belgium • Sweden

Initiate Consultation

Submit project parameters for direct, confidential evaluation of your contract risk or operational mandate.

Direct Dispatch: office@m2sl.com Response SLA: < 12 Hours