Welcome to CP Development SA
Confidence delivered
Dear Clients!
At CP Development, we build large-scale energy infrastructure which demands real precision. We are based in Switzerland, but our team has spent decades delivering oil and gas projects across the world. We operate as an EPC and PMC contractor, we take full responsibility for making projects happen from start to finish. What actually makes us effective, though, is how we are structured.Our engineering, construction, procurement and project management teams all do their own thing — but they are wired together. Same goals, same playbook. Rather than being applied at the end, oversight is woven into each step of the process — from the first design discussions through to the final commissioning. That approach keeps costs where they should be, cuts down on risk, and makes sure nothing slips through the cracks. For our clients, it just means one thing: confidence. Confidence that what we promised is what they will get. Our reputation rests on consistently delivering results. We simply focus on what truly works: experienced professionals, clear communication, and accountability at every level.
Joseph Riedweg Chief Executive Officer
Joseph Riedweg Chief Executive Officer

CPD is an international EPC contractor working mainly in the energy sector. We have got a strong track record of delivering large-scale infrastructure projects.
What We Believe In
Mission
We deliver certainty - in cost, schedule, safety, and performance.Through engineering excellence, disciplined execution, and uncompromising integrity, we manage complexity and de-risk large-scale energy infrastructure. We build assets that perform reliably, operate safely, and create lasting value for our clients and the regions they serve.
Vision
To be the partner of choice for complex infrastructure projects - globally trusted to deliver with safety, certainty, and lasting value.

Our Values
Safety & Integrity First
We never compromise on safety or ethics. Zero harm is our baseline, not our ambition. We uphold the highest standards of integrity, compliance, and responsible conduct in every decision we make.
We Deliver What We Promise
We plan carefully. We think ahead. We manage risks before they become problems. Budgets matter. Schedules matter. Commitments matter. When we say we will deliver — we do.
Engineering Excellence
We design projects that work — technically, operationally, and economically.. We believe the best engineering is not the most complicated — it’s the one that performs reliably for years to come.
Open and Honest Partnership
We believe trust is built through honest conversations and shared responsibility. We address challenges early and communicate openly — especially when it matters most. Clear roles, shared accountability, and transparent reporting keep projects aligned and predictable.
We Build for the Long Term
We respect the communities and environments we work in. We hire locally, develop people, and create infrastructure that will serve safely and reliably for decades. When the project is finished, it should leave behind strength — not just structures.
Global Footprint
- Our management team brings decades of international experience, with deep expertise across key markets including Western and Eastern Europe, the Middle East, and Asia
- We have built strong, long-term relationships with a wide range of stakeholders around the world
- We specialize in the delivery of large-scale turnkey projects, executed in full compliance with international standards.
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Key markets
- Western & Central Europe
- Africa
- Middle East
EPC Projects
Project Management
Engineering
Construction
Procurement
Comissioning & Start-up

Project Management
- Integrated Project Controls: Planning, Scheduling, Cost Control, Risk Management
- HSSE Management: HSE Compliance, Safety Performance Tracking
- Quality Assurance/Quality Control (QA/QC)
- Contract Administration & Claims Management
- General Contractor, EPC, EPCM, EPCF, PMC
Engeneering
- Feasibility Studies & Concept Development
- Front-End Engineering Design (FEED)
- Detailed Engineering Design
- 3D Modeling & Digital Twin Development
- As-Built Documentation & Engineering Support during Construction
Construction
- Oil, Gas, Water, Products pipelines up to 56"
- Refineries and Gas Processing Plants
- Compressor and Pump Stations
- Underground Gas Storage, Oil Depots and Terminals
- Tank Farms & Storage Facilities
- Modular Construction & Prefabrication

Procurement
- Supply Chain Management
- Long-Lead Items Management
- Vendor Qualification & Coordination
- Material Management & Warehousing
- Equipment Inspection & Quality Assurance
Comissioning & Start-up
- Pre-Commissioning
- Commissioning & Performance Testing
- Start-Up Support & Operator Training
- Final Handover & Documentation (O&M Manuals, As-Built Drawings, Warranties)
Highlightes
30+ Countries Delivered
Proven Seniur Project Team experience across complex international markets
Single-Point Accountability
Integrated EPC and Project control under one responsible structure
Secured Supply Capacity
Two million tons annual large-diameter pipe production access ensuring schedule reliability
Strong Regional Partnerships
Established local networks enabling efficient mobilization and execution
Our Commitment

ESG
We see responsible growth as simply doing the right thing — consistently. That means being transparent and holding ourselves to high standards of sustainability in every part of our work.
This approach extends to everyone we work with. We choose partners and subcontractors who take social responsibility as seriously as we do. It's a principle that guides every stage of a project, from the initial design and construction to the way we operate and report on our progress.
By staying connected with the people and communities around our projects, we're able to create work that not only respects the environment but also supports the long-term well-being of the region.
Environmental
We take a proactive role in environmental protection by integrating sustainable solutions into our engineering and construction processes. Our operations are designed to mitigate environmental risks and contribute to global efforts in combating climate change.
Social
Our culture of care prioritizes health and safety first. We invest in continuous training to build a skilled workforce and drive human capital development. Beyond our projects, we are committed to the socio-economic growth of the regions we serve, creating lasting shared value.
Governance
We are guided by a framework of integrity and strong business ethics. This ethical foundation supports sustainable business development and enables us to create significant economic value, ensuring long-term growth and trust with all our stakeholders.
Track record
Expirience Profile
- Participation in 10+ major cross-border and national pipeline projects
- Over 5,000 km of installed large-diameter pipelines
- 30+ years average senior leadership experience
- Pipelines up to 56” diameter
- Multi-spread execution environments
Major Projects
Balkan Stream Gas Pipeline
Major gas infrastructure initiative supporting energy transport across Central & Eastern Europe
Driving Energy Infrastructure in Bulgaria
Project Highlights:
- Owner: Bulgartransgaz EAD, Bulgaria's national gas TSO
- Capacity: 15.75 bcm/a
- Length: 474.8 km (48" diameter pipe)
- Infrastructure: 20 block valve stations, 5 pigging facilities, 20 Cathodic Protection Stations, 5 Hdd River Crossings, 27 Rtu / Scada Cabinets, 28 Telecom Cabinets
Role and Responsibilities
Project Management
- Management of project oversight offices
- Risk management and planning
- Development of industry best HSSE practices
- Control and oversight of budget
Procurement
- Management of order placements from international vendors (incl. line pipe, station and linear LLI)
- Monitoring of vendors to enable timely delivery of materials
- Inventory warehouse management to ensure availability of materials
Engineering
- Development and alignment of technical and detailed designs with Bulgartransgaz and various Bulgarian Authorities
- Assistance in the process to procure relevant permits and approvals (incl. main construction permits)
Construction
- Hiring and managing six international subcontractors to complete construction works
- Creating and aligning schedules with subcontractors
- Reporting on project progress
We mobilized 8,000+ personnel, managed 2,000 heavy construction units, and ensured 43,000 precision welded joints under rigorous quality standards.

Pakistan Stream Gas Pipeline
Strategic gas infrastructure Project, delivering energy through innovation and efficiency
Developing Energy Sector in Pakistan
Project Highlights
- Length: 1 100 km
- Diameter: 56"
- Capacity: 1 600 MMSCFD
- Execution Period: 2021 - present

Pre-FEED stage involved:

Detailed Engineering:
- Optimal variant selected based on parametric CAPEX/OPEX assessment
- 500+ key engineering deliverables (Design Basis, Philosophies, HMB, PFD, SCADA, MTOs, etc.)
- Cost estimation based on actual LLI vendor quotations
- Full Project Execution Plan & construction methodology
- FEED, PMC tender documentation packages
Site Surveys:
- Field route Reconnaissance Survey
- Desktop geological survey
- Field pre-FEED Environmental survey and Social and Environmental impact analysis
- Hydro-meteorological Survey
Project Execution
- Team: Rapidly mobilized and operational
- Contracts: All project agreements (BOOT, SHA, GTA, FA) finalized
- Studies: Contractor market analysis and local surveys (for ESIA) completed
- Procurement: PMC and FEED contracts tendered
- Strategy: Execution and procurement approach defined
- Approvals: Bankable ESIA and construction NOCs in hand
- Engineering: Pre-FEED and economic modeling (multiple diameter scenarios) finished
Why choose CPD?
- Decades of experience. 20+ years in EPC, EPCM, and turnkey delivery.
- Global reach, local value. A worldwide network that helps us control costs and maintain quality.
- Proven results. Large-scale projects delivered on time, every time.
- Full-cycle expertise. We handle everything from concept to completion.
- Uncompromising standards. Because safety and quality are never optional.