PLAN ACTUAL
Houston · Barcelona · Zug · Dammam · Abu Dhabi · Singapore

An outsourced construction project management team — and the framework that runs it.

Conmetis America embeds senior project leadership inside your capital program and connects your model, your schedule and your costs into one live picture. Software gives you the data. Our people turn it into control.

The problem we solve

Every major capital project bleeds capital through the same hidden fractures.

01

Disconnected spreadsheets

Cost, quantity and progress data living in parallel files that nobody can reconcile without a week of effort.

02

Isolated design files

Geometry that never reaches the schedule, so durations are estimated and padded instead of derived.

03

Subjective progress reports

Percentages of completion supplied by the parties whose performance they describe.

"By the time you see the loss, it has been compounding for weeks."

The reporting lag is the problem — not the contractor
Two ways in

What we say to an owner and what we say to a lender are not the same thing.

For an owner, we embed with your team and help steer the project. For an investor or a lender, we are an independent set of eyes on that same project. Both are true — but they are different jobs, so we keep them on separate pages.

Posture: embedded

For Owners & Executives

We put senior project management inside your execution workflow, secure the schedule, and validate every invoice against what was physically installed.

See the owner case →
Posture: independent

For Investors & Lenders

An independent execution-intelligence layer that reconstructs project reality without relying on sponsor or contractor reporting.

See the capital case →
The framework

openPEX™ — the Open Project Execution framework

Twenty years of capital-project execution experience, consolidated into a working method and a shared digital workspace. It is not a software product we are asking you to buy. Most of the tools you already run stay exactly where they are.

Connected data

One picture, model to closeout

Design geometry, quantities, schedule, field progress, changes and cost held in one environment instead of five.

A method

Steer, don't report

Durations derived from real quantities and productivity rates. Deviations surface as they emerge, not when they are written up.

Senior people

Judgement on top of the data

Experienced project directors who own escalation, forecasting and the defensible record — not data collation.

How the framework works
Where we work

Where we work.

Conmetis has delivered across heavy industry, energy and the built environment. The approach is sharpest where projects are mission-critical and schedule-driven, and a month of delay is measured in lost revenue rather than carrying cost alone.

Oil & GasChemicals & PetrochemicalsEnergy AutomotiveAdvanced manufacturingSemiconductor fabs Life sciences & pharmaData centersReal estate
Where we've worked
Next session

See one change ripple through the model, the schedule and the cost.

We run a live walkthrough of the framework on a real project. Register and the joining link reaches you immediately.

What you'll see

  • A change made once in the model, and where it lands in the schedule
  • Clash and constraint conflicts caught months before the field
  • Progress measured against installed quantity, not opinion
  • Q&A with the people who built the framework
What we do

Management services for capital projects.

Conmetis is an international advisory firm in engineering, procurement and construction. In the United States we sit in the owner's representative, program manager and construction manager seat — the role where our approach delivers the most owner value.

Construction Management

Site control, sequencing and constraint removal on a weekly cadence — with the field record captured as it happens rather than reconstructed later.

Project & Program Management

Owner's representative and program management across the delivery lifecycle, configured to your contract: design-bid-build, design-build, CM-at-risk, CM-agency or IPD.

Change Management

Change events assessed for cost and time impact before they are executed, so the guaranteed maximum price is protected and every change traces back to its source.

Procurement & Contract Management

Submittal registers tied to the schedule, long-lead exposure made visible, and turnaround measured against contractual terms.

Claim Management

Delay analysis built on a contemporaneous record — decision log, risk register, RFI history and monthly schedule updates — assembled as it accumulates, not after the dispute starts.

The openPEX™ framework

The operating system underneath all of the above: one connected environment, a defined method, and senior experts who convert it into decisions. See the framework →

Sector experience

Where we have delivered.

Conmetis has run capital projects across heavy industry, energy and the built environment for years. In the United States the same approach carries into the schedule-driven facilities now drawing the most capital.

Oil & Gas

Upstream, midstream and downstream facilities, including the Gulf engagements run out of Abu Dhabi and Dammam.

Chemicals & Petrochemicals

Process plants where sequencing, shutdown windows and commissioning drive the whole programme.

Energy

Generation, transmission and the reshoring-driven clean energy build-out.

Automotive

Assembly and supplier facilities, including EV and battery plants on compressed schedules.

Real estate

Large commercial and mixed-use development, where carrying cost is the clock.

Life sciences & pharma

Commissioning-heavy, regulated facilities. Speed to first patient.

Data centers

Hyperscale and colocation. Extreme schedule pressure, highly repeatable sequences.

Semiconductor fabs

Cleanroom sequencing, complex coordination, export-control overlay. Speed to first wafer.

Advanced manufacturing

Reshoring-driven industrial facilities. Speed to first unit.

Why it matters here

In the U.S., control and disputes are documentation-driven.

Software creates transparency. In a market where delay and change claims are won or lost on the contemporaneous record, that transparency has to be converted into timely decisions and a defensible file by experienced people. That conversion is the work.

"One connected picture from model to closeout — with senior control on schedule certainty, cost, and risk."
The U.S. problem set

Four pressures, one root cause.

Skilled-labour scarcity

A shrinking pool of experienced superintendents, planners and controllers. Expertise has to be leveraged, not spread thin.

Thin margins

Under GMP and shared-savings structures there is no room for late-detected schedule or cost deviation.

Chronic overruns

Driven by reactive control and fragmented tools rather than by any shortfall in engineering.

Documentation disputes

Outcomes decided by the record: RFIs, submittals, change orders and schedule updates.

The root cause is disconnection. Models, schedules, spreadsheets, cost data and field updates all exist. They are simply not joined into one decision-ready, defensible picture.

The framework

openPEX™ — the Open Project Execution framework.

A project execution framework that reduces complexity on demanding, fast-moving projects through complete information transparency and structured information management, built around a shared digital workspace.

"If only we knew what we already know."

On most projects the knowledge required already exists. It is fragmented, inaccessible, or it arrives too late to change a decision. openPEX™ makes that knowledge available where and when it is needed — and where it is missing, the framework systematically fills the gap.

Wolfgang Bayer, on what he'd want a room of project directors to walk away with
What it is not

You are not being asked to replace your software.

openPEX™ is built on commercially available tools, not proprietary lock-in. Most of what you run today gets consolidated into the framework rather than thrown out. Rather than replacing your existing systems, the framework unlocks what they were already capable of.

"It is the missing piece of the puzzle that connects engineering, procurement, contracts, scheduling, construction and commercial processes into one transparent and collaborative project environment."
Three layers

Data, method, judgement.

LAYER 1

The connected model

Static truth — systems, quantities, zones, model information — joined to dynamic truth: scheduling, field execution, progress, requests for information, risk.

LAYER 2

The method

A delivery lifecycle with defined phases, gates, cadence and deliverables, configured to the contract that actually governs your project.

LAYER 3

The judgement layer

Senior project people who own decisions, escalation, forecasting and the defensible record. This is what separates the framework from a software rollout.

The moment that matters

One change. Three consequences. Visible immediately.

Geometry drives the schedule, and the schedule drives the cost. Change one thing and you see where it lands — while it is still on the screen instead of on the job site.

3D · Model
4D · Schedule
5D · Cost
$41.20M+ $0.86M forecast at completion · 9 days of float consumed
Delay one long-lead delivery Illustrative only — not live project data.
The difference

Fragmented delivery vs. a connected one.

DimensionThe fragmented approachThe connected environment
Data architectureSiloed files, offline spreadsheets and flat PDFs requiring labour-intensive duplicate maintenance.A centralised, open database with structured integration from all design files, eliminating redundancy.
Schedule controlStatic charts requiring manual, lagging updates that fail to reflect reality on the ground.Model-based planning cycles with real-time target-versus-actual performance.
Field coordinationScattered emails, unverified site photographs and verbal, untrackable coordination notes.Model-linked issue routing, tracking and resolution integrated into the master plan.
Financial validationSubjective progress estimates and unverified percentages of completion supplied by contractors.Validation driven by exact quantities extracted from the physical model.
Across the lifecycle

From design intent to a working asset.

PHASE A

Design

Engineering files aggregated into one version-controlled hub with quality checks on completeness and integrity. A specification change is traced through to the schedule and the commercial baseline before procurement begins.

PHASE B

Construction

Durations derived by cross-referencing model quantities against proven productivity rates. Field deviations pinned to their exact location and routed to whoever owns them.

PHASE C

Commissioning

Commissioning mapped by operational system rather than by disconnected physical zones, with test results and sign-offs linked back to specific asset tags.

PHASE D

Operation

Handover of a live, searchable asset database — equipment files, vendor data sheets, spatial registers — so that operations start with the record rather than rebuilding it.

A note on adoption

Transparency is uncomfortable for those who have something to hide.

On the projects where this framework was built, most contractors welcomed it — the shared picture let them plan and execute with more confidence, and the feedback was strong. A minority resisted from the outset, and almost always for the same reason: their own deliverables were already late, and a transparent environment would have shown it.

That is worth saying out loud. Early resistance is usually a signal, not an obstacle.

For owners & executives

We don't hand you a software licence. We provide the expert navigators.

You own the asset. We embed senior project management directly into your execution workflow and use live data to secure the schedule, validate what you are being billed for, and give you real certainty on your capital asset.

Every major capital project bleeds capital through the same hidden fractures: disconnected spreadsheets, isolated design files, and subjective progress reports.

We solve this by deploying a completely open, flexible data ecosystem. We connect your design geometry directly to lean execution cycles — a single, transparent environment where schedules and costs are driven by exact physical quantities rather than guesswork.

But an open software ecosystem is only as effective as the people steering it. The technology provides the data; it does not resolve critical-path conflicts on its own.

That is where we set the standard. Our senior experts use live project data to conduct delay analysis, manage schedule variance and enforce operational governance.

We don't just hand you a software licence. We provide the expert navigators who use it to secure your schedule, validate every invoice objectively, and give you real certainty on your capital asset.
For the project director

By the time a problem reaches your weekly report, it is already two or three weeks old.

You are scheduling recovery, expediting materials and resequencing crews to catch up to a delay that started before you ever saw it. The framework is built to flip that timeline.

Lead instead of lag

Move from tracking what already happened to seeing what is about to happen, while you still have options.

Test before you build

Run and optimise the sequence in the model before the crews mobilise, so the plan is proven rather than assumed.

Codified expertise

Execution judgement that usually lives only in your most senior people, built into how risk gets evaluated.

One coordinated team

Owner, contractor and vendors working from the same live picture, which cuts the uncoordinated firefighting that eats schedule and budget.

The bottom line in the field: fewer surprises and earlier warnings — because you are solving problems while they are still on the screen, not on the job site.

For the chief financial officer

The financial risk is rarely the original budget. It is the cost of being surprised.

Schedule slips discovered weeks late, change orders that arrive after the work is committed, and uncoordinated rework all hit the same place: the bottom line. The framework is designed to protect it by replacing reactive management with forward-looking control.

Budget protection

Earlier risk detection means smaller, cheaper corrections instead of late, expensive recovery — and fewer expedite premiums.

Forecast accuracy

A single real-time source of truth gives finance dependable inputs for cash flow, draw schedules and lender reporting.

Reduced rework cost

Coordinated execution across owner, contractor and vendors cuts the duplicated effort that quietly inflates project spend.

Predictable delivery

Proving the sequence before execution lowers the probability of the surprises that erode margin and return.

Instead of paying for information about losses you have already incurred, you invest in foresight that prevents them.
For investors & lenders

Execution intelligence for infrastructure capital protection.

Most investment losses in infrastructure don't come from unknown risks. They come from risks that were known too late to still change the outcome.

The core problem

Monitoring that looks like control.

Monthly progress reports, engineer certifications, contractor updates, earned-value dashboards. On paper this is a control ecosystem. In practice it creates a lag between execution failure and financial visibility — and by the time an overrun is formally reported, the underlying problem has been building on site for weeks or months.

This is not a contractor problem. It is a systemic information problem: reporting is retrospective, reporting is stakeholder-dependent, and reporting is often optimised for approval rather than accuracy.

"Distressed projects don't fail suddenly — they fail invisibly."

Earlier

The earlier a deviation is identified, the more options remain available.

Later

The later it is identified, the more capital is already locked into loss.

What changes

An independent layer that reconstructs execution reality.

Rather than validating what has been reported, the framework rebuilds what is actually happening — continuously, and without relying on sponsor or contractor reporting as the primary source of truth.

 Traditional monitoringWith openPEX™
FrequencyPeriodic.Continuous, in a live data environment.
SourceDependent on stakeholder input.Independent rather than stakeholder-driven.
BasisFocused on validating reports.Reality-based rather than report-based.
EffortTime consuming to develop and maintain.Automated insight rather than manual reporting effort.
TimingOutdated by the date of issue.Early-warning signals rather than late surprises.
What it changes for you

Three things move.

FIRST

Timing of risk visibility

Deviations are detected when they emerge — not when they are reported.

SECOND

Completion and cost estimates

Completion dates and cost-at-completion built on execution reality rather than optimistic reporting assumptions.

THIRD

Intervention window

Time to restructure, renegotiate or intervene before value erosion becomes irreversible.

The obvious question

"We already have lenders' engineers and reporting systems. Why is this different?"

The answer is structural. It does not compete with your existing monitoring — it closes the visibility gap those systems inherently cannot eliminate. Independent senior interpretation of execution status, high-frequency physical progress capture, and continuous tracking of cost, schedule and procurement deviation signals sit alongside what you already have.

In infrastructure investing, the difference between protection and loss is not information — it is timing.
Origin

Built by people who had run out of patience with the same problem.

openPEX™ did not start as a product idea. It started as a conclusion that a group of engineers kept arriving at, project after project, on some of the largest industrial and pharmaceutical builds in Europe.

The conclusion

Projects don't fail on engineering. They fail on information.

Across large-scale industrial construction and, more recently, pharmaceutical facilities, the same finding kept surfacing: projects do not become more expensive or take longer because of a lack of technical expertise, insufficient engineering knowledge, or inadequate project teams. As complexity increases, the root cause is the inefficient distribution, availability and processing of information.

If every project participant knew exactly what work had to be performed, when, where and in what form, there would be very few challenges during construction. Most delays, rework and disputes originate from information gaps rather than technical limitations.

The response was to connect the technical world of models and engineering drawings with the contractual and scheduling world — and to do it from the planning phase, not once execution was already underway. Layered on top came automated clash detection, centralised management of engineering changes, digital quantity surveying and fully digital billing.

Efficiency improved and staffing requirements came down. Traditional claim management fell to a minimum. Forecasting of completion dates and final costs became materially more reliable. And after onboarding, contractor feedback was strong — shared transparency let them plan and execute their own work with more confidence.

Where it was proven

Two complex pharmaceutical projects, each with a large volume of engineering change during execution.

The framework was consolidated on a €1.3 billion pharmaceutical investment in southern Germany, where it was used to plan and manage every discipline in fine detail. One example among many: scaffolding planned centrally and shared across trades, which took real cost and time out of the job. The major contractors on that project told us the detailed, collaborative planning was the difference.

The people

Conceived, designed and implemented by three of them.

WB
Wolfgang Bayer

Master's in industrial engineering earned alongside two apprenticeships and a career at Linde Engineering. Built and led the construction department executing a €1.3 billion pharmaceutical investment. Moving to openPEX™ full time.

AK
André Kittel

Led the technical team that turned commercially available tools into a working execution system alongside the project organisation — and remains a central pillar of the framework.

HM
Hajo Müller-Bornemann

Chairman, Conmetis AG. Drove the decision to develop the approach beyond Europe and into the United States, and shaped it into the framework as it stands today.

Expertise from procurement, legal, engineering and project management is built into the framework as thoroughly as the practical needs of owners, contractors and everyone else involved in delivery. Roughly twenty years of accumulated execution experience, consolidated.

We are convinced that delivering complex capital projects well is primarily a matter of the right project setup — one that enables collaboration across every contractor, supplier and stakeholder — rather than large administrative organisations with excessive numbers of people on site and in project offices. Quality and schedule remain non-negotiable.

Americas

Conmetis America, LLC
Houston

Europe

Conmetis AG
Switzerland

Middle East

Conmetis Gulf Oilfield Services, LLC
United Arab Emirates

Asia-Pacific

Conmetis Singapore

Contact

Start with a conversation.

If you have a project in planning, or one that is already drifting, the fastest way in is a short call about where it actually stands.

Webinar

See the framework run on a real project.

A working session, not a slide deck. We take one change and follow it through the model, the schedule and the cost, then open it up for questions.

  • A walkthrough of one change moving through model, schedule and cost
  • Presented by the people who built the framework
  • Registration, dates and joining details on openpex.ai
Houston

Conmetis America, LLC

11757 Katy Freeway, Suite 1300
Houston, TX 77079
United States

Aaron Moss, Managing Director
aaron.moss@conmetis.com
+1 (281) 773-6205

Talk to us

Our offices.

Conmetis works from Houston, Barcelona, Zug, Dammam, Abu Dhabi and Singapore. These are the three you are most likely to need.

Americas

Conmetis America, LLC

11757 Katy Freeway, Suite 1300
Houston, TX 77079
aaron.moss@conmetis.com

Europe

Conmetis AG

Gotthardstrasse 26
CH-6300 Zug, Switzerland
conmetis.com ↗

Middle East

Conmetis Gulf Oilfield Services

The Offices, World Trade Center
Al Markaziya, Abu Dhabi