Services
PFMEA Services
Identify Process Risks Before They Become Production Problems
Expert-led Process Failure Mode and Effects Analysis that brings manufacturing, engineering, quality, and other cross-functional disciplines together to identify, prioritize, and reduce process risks before they become costly production issues.
Schedule a Free Scoping CallFind Process Risk While You Still Have Options
A PFMEA asks a fundamental question: What could go wrong while manufacturing or assembling this product, what would the consequences be, and how can we prevent or detect it?
The earlier those questions are asked, the more options the engineering team has to respond. Fortitron facilitates PFMEAs across manufacturing and assembly operations, helping teams challenge process assumptions, evaluate controls, and identify opportunities to reduce risk before tooling, processes, and production plans become difficult or costly to change.
Why Process Risks Get Found Too Late
Manufacturing problems often have roots much earlier in product development.
Common challenges include:
- PFMEA begins after tooling or major process decisions have already been committed.
- Design engineering is not sufficiently involved, limiting opportunities to address process risks through design changes.
- Occurrence rankings rely on assumptions when relevant capability, defect, or historical data may already exist.
- Detection rankings credit controls or inspection methods without sufficient evidence of their effectiveness.
- The PFMEA and Control Plan become disconnected as the production process evolves.
- Supplier operations are excluded even when they contribute significant process variation or risk.
- Actions focus primarily on additional inspection rather than prevention or elimination of the underlying cause.
These are not limitations of PFMEA. They are execution and integration issues that disciplined cross-functional analysis can help prevent.
What a Facilitated PFMEA Includes
We take responsibility for the whole analysis, not just for chairing the meetings.
Process Flow and Boundary Definition
We establish the process being analyzed, its operations, inputs, outputs, interfaces, and boundaries. Where appropriate, supplier operations and external processes are considered when they contribute meaningful risk.
Cross-Functional Facilitation
We facilitate structured discussions involving the appropriate combination of manufacturing, process engineering, design engineering, quality, tooling, maintenance, test, supply chain, operators, and other subject-matter experts. Independent facilitation allows the technical team to concentrate on challenging the process rather than managing the meeting.
Evidence-Based Risk Evaluation
Occurrence rankings are informed by available capability, defect, historical, and production data wherever practical. Where evidence is unavailable, assumptions and knowledge gaps are identified rather than treated as established fact.
Detection and Prevention Control Review
Existing prevention and detection controls are reviewed against the failure modes and causes they are intended to address. The objective is to understand not simply whether a control exists, but whether there is sufficient confidence that it will prevent or detect the identified risk.
Control Plan Alignment
Where applicable, the PFMEA and Control Plan are reviewed together so that significant process risks are appropriately reflected in production controls.
DFMEA and PFMEA Integration
When a process risk can potentially be addressed through either a design change or a manufacturing control, we help bring the appropriate engineering disciplines together to evaluate the alternatives. The objective is to address risk at the most effective point rather than automatically adding permanent process controls.
Documentation and Team Development
We work within your existing templates wherever practical, including customer-mandated formats. Where no established format exists, we can provide a structure based on recognized industry practices.
Formal training is also available, and facilitated PFMEA sessions naturally provide practical, hands-on learning for participating team members. The value is in the engineering, not in the form.
What You Get From It
The value of a PFMEA is not in completing the document. It is in the manufacturing and engineering decisions the analysis informs.
A well-facilitated PFMEA can help provide:
- Process risks identified while tooling, manufacturing plans, and product designs can still respond.
- Greater focus on prevention rather than relying primarily on inspection and containment.
- Process controls connected to the failure modes and causes they are intended to address.
- Better use of capability, defect, and historical data in evaluating process risk.
- Improved alignment between the PFMEA, process flow, and Control Plan.
- Earlier identification of manufacturing and assembly risks.
- Clearer ownership and tracking of risk-reduction actions.
- Better cross-functional communication between design and manufacturing.
- Engineering evidence that can support customer, program, quality, and audit activities.
- Greater internal capability to maintain and facilitate future PFMEAs.
The result is not simply a completed PFMEA. It is a manufacturing process that has been systematically challenged before problems reach production.
How the Engagement Runs
- Scope and Preparation
We begin by understanding the product, manufacturing process, program stage, production or launch timing, existing analyses, and areas of concern.
This allows us to define the appropriate PFMEA scope and identify the disciplines that should participate.
- Baseline Review
Available process flows, Control Plans, existing PFMEAs, drawings, manufacturing requirements, capability data, defect history, lessons learned, and other relevant information are reviewed.
This allows facilitated sessions to begin from available engineering and manufacturing evidence rather than recollection alone.
- Facilitated Sessions
Structured cross-functional workshops evaluate process functions, potential failure modes, effects, causes, prevention controls, detection controls, and opportunities for risk reduction.
Session length and frequency are tailored to the complexity and scope of the process to maintain effective participation and engineering focus.
- Risk Reduction and Controls
Significant process risks and recommended actions are documented and prioritized.
Where appropriate, both design and process alternatives are considered so the team can determine the most effective way to reduce the risk.
Control Plan updates and other manufacturing controls are identified as appropriate.
- Closeout and Handoff
At the conclusion of the engagement, your team receives the completed analysis, documented actions, identified process concerns, and supporting outputs developed during the engagement.
Where appropriate, we also provide recommendations for maintaining the PFMEA and Control Plan as the product and manufacturing process evolve.
PFMEA Within FERF™
At Fortitron, manufacturing readiness does not begin when the design is complete. Within the Fortitron Engineering Readiness Framework (FERF™), manufacturing risk is considered alongside technology maturity, design assurance, verification, and engineering risk throughout product development.
PFMEA provides an important connection between design intent and the realities of producing the product consistently.
By identifying manufacturing risks earlier and connecting them back to design decisions, requirements, process capability, and verification evidence, teams have more options for reducing risk before production commitments become difficult or costly to change.
The objective is not simply to demonstrate that a manufacturing process exists. It is to build evidence that the process is capable of producing the required product consistently.
Learn More About FERF™Frequently asked questions
What is a PFMEA, in plain terms?
A Process Failure Mode and Effects Analysis (PFMEA) is a structured process for identifying how manufacturing or assembly operations could fail, understanding the potential consequences, and prioritizing the risks that require attention.
Done well, a PFMEA helps teams identify potential process problems before they become recurring defects, production disruptions, or costly containment actions.
How long does a PFMEA take?
The duration of a PFMEA depends on the complexity of the product, number of manufacturing operations, maturity of the process, available data, and scope of the analysis.
Rather than prescribe a standard number of sessions, we define the appropriate approach during the initial scoping process.
When should a PFMEA be started?
PFMEA should begin early enough to influence manufacturing and design decisions, ideally before major tooling and process commitments become difficult or costly to change.
It should then be maintained as the product, manufacturing process, tooling, controls, and available evidence evolve.
We already have a PFMEA. Can you review it rather than redo it?
Yes. Reviewing and strengthening an existing PFMEA can be an effective engagement. We can evaluate the analysis for gaps, assumptions, risk rankings, controls, actions, and alignment with the actual manufacturing process and Control Plan.
The objective is not to redo good work. It is to identify areas where the existing analysis can be strengthened.
Can you include our suppliers' processes?
Yes, where appropriate and with the necessary supplier participation and access.
Supplier processes can introduce significant manufacturing variation and risk. Including relevant suppliers in the analysis can provide a more complete understanding of the production system.
Should PFMEA and DFMEA be performed together?
They are separate analyses, but they should inform one another. DFMEA focuses on risks inherent in the product design, while PFMEA focuses on risks associated with manufacturing and assembly.
Where the two interact, bringing design and manufacturing perspectives together can help determine whether a risk is best addressed through a design change, process improvement, manufacturing control, or combination of approaches.
What does the Control Plan have to do with the PFMEA?
The PFMEA identifies and evaluates manufacturing risks, while the Control Plan defines the controls used during production to manage relevant process and product characteristics.
The two should remain aligned. When the PFMEA changes, the Control Plan may need to change as well, and changes in the manufacturing process or controls may require the PFMEA to be revisited.
Do you use our PFMEA templates?
Yes. We use your existing templates wherever possible, including customer-mandated formats. If you do not have an established format, we can provide one based on recognized industry practices.
Our goal is to strengthen the engineering analysis, not introduce unnecessary changes to the way your team works.
Do you provide PFMEA training?
Yes. Formal PFMEA training is available.
In addition, facilitated PFMEA sessions naturally include practical, hands-on training as your team works through the analysis with an experienced facilitator.
Find Process Risk Before Production Finds It for You
If tooling is approaching commitment, production risk is increasing, or recurring defects continue despite existing controls, a focused PFMEA can help identify where the risk is really coming from. Fortitron brings structured methodology, independent facilitation, cross-functional engineering perspective, and evidence-based risk analysis to the process. The objective is simple: identify and reduce manufacturing risk while your team still has options.
The initial scoping call is free and carries no obligation. We will discuss your product, manufacturing process, program stage, and areas of concern to determine whether Fortitron can help.