Chartered Engineers · IEC 61511 Certified · Global Reach

Engineering Clarity
for Energy &
Water Industries

Senior-grade process engineering and functional safety expertise — delivered worldwide. A decade of FEED, EPC, and owner's engineering on high-value, high-complexity projects.

10+
Years Experience
£45M
Project Value
TÜV
IEC 61511 Certified
Process & FEED Design
Functional Safety & HAZOP
Wastewater & AD
Owner's Engineering
Global Projects
About TRM

Senior Expertise.
Delivered Differently.

Principal-designer quality thinking for the world's most complex energy and water infrastructure.

TRM Processing Solutions is a specialist process engineering consultancy founded by Richard Muridzi, CEng MIChemE — a Chartered Chemical Engineer with over a decade of experience on high-value energy and industrial projects.

We exist to give you one thing: certainty. Whether you are developing a new facility, navigating a process safety challenge, or need independent technical oversight, we deliver the rigour your project demands.

  • Reduce project risk — through first-principles FEED design, HAZOP facilitation, and IEC 61511-compliant safety engineering.
  • Protect your investment — with independent owner's engineering and investment-grade feasibility assessments.
  • Accelerate decisions — by translating complex process engineering into clear, bankable deliverables.
  • Deliver in your market — with proven experience across the UK, Southern Africa, and emerging markets globally.
TÜV Rheinland — IEC 61511
Functional Safety Engineer certified to TÜV standards. SIL determination, safety requirement specifications, and full lifecycle compliance for process industry applications.
Chartered Chemical Engineer — CEng MIChemE
The internationally recognised gold standard of engineering competence and professional accountability.
Internationally Registered Consultancy
UK-registered, globally delivering. Accountable, insured, and structured to operate across international energy and water markets.
Emerging Markets Experience
Proven delivery in high-growth and challenging markets — with deep understanding of local procurement constraints, regulatory variation, and operational realities.
How We Work

A Process-First Approach

Every engagement begins with the process — first principles, properly applied.

DCS / INSTRUMENT BUS T-101 FEED TANK P-101 FI FCV TI E-101 HEAT EXCHANGER TI PI LI R-101 REACTOR V-101 SEPARATOR E-102 CONDENSER P-102 T-102 PRODUCT TANK
Services

What We Deliver

Four core disciplines — one integrated team.

01 — Process Engineering

Process & FEED Design

Comprehensive front-end engineering design covering PFDs, P&IDs, heat and mass balances, hydraulic modelling, equipment specification, and line sizing. Delivered to investment-grade standard with full traceability.

PFD / P&IDProcess ModellingEquipment SizingRelief SystemsHydraulics
02 — Safety Engineering

Functional Safety & HAZOP

IEC 61511-compliant functional safety lifecycle management, SIL determination, and LOPA. Facilitation of HAZOP, HAZID, and FMEA studies. DSEAR assessments and safety philosophy development for high-hazard facilities.

IEC 61511SIL / LOPAHAZOPDSEAR / ATEXAlarm C&E
03 — Water & Environment

Wastewater & AD Projects

Specialist design and technical advisory for municipal and industrial wastewater treatment, activated sludge systems, anaerobic digestion, biogas upgrading, and pasteurisation. Proven across agricultural, food waste, and industrial feedstocks.

Activated SludgeAnaerobic DigestionBiogasWastewater Modelling
04 — Project Advisory

Owner's Engineering & Technical Due Diligence

Independent technical representation for project owners and investors. CAPEX/OPEX benchmarking, contractor oversight, performance verification, and investment-grade feasibility assessments for energy and water infrastructure projects.

CAPEX EstimationTechnical AuditsVendor EvaluationCommissioningFeasibility
Core Competencies

Technical Depth

Process Simulation
Functional Safety
Wastewater / AD
EfW / Biofuels
FEED / EPC Support
Sectors & Focus

Where We Work

Across energy, water, and industrial markets worldwide.

Energy from Waste (EfW)
Anaerobic Digestion & Biogas
Municipal Wastewater Treatment
Industrial Utilities & BoP
Biofuels & Biodiesel
Mining & Process Industries
Battery & Grid-Scale Energy Storage

Global Reach, Emerging Market Expertise

The most significant infrastructure opportunities are in high-growth markets. TRM delivers internationally accredited FEED engineering in environments where operational realities demand more than a standard approach.

  • Local procurement constraints understood and designed for
  • Lean maintenance regimes factored into every design
  • Regulatory variation navigated across multiple jurisdictions
  • Robust, maintainable plant built to perform long-term
Africa Middle East South Asia Latin America Southeast Asia
Our Process

How We Work

Every TRM engagement follows a structured process. You know what to expect at each stage, who is accountable, and what the deliverable looks like. No surprises.

01

Discovery & Scope

We start by understanding your project objectives, constraints, and commercial drivers before any technical work begins.

  • Initial project brief and technical review
  • Scope of work definition
  • Fee proposal and programme
  • Clear deliverables list agreed upfront
02

Engineering & Analysis

Principal-designer level technical work carried out to internationally recognised standards, with full traceability.

  • Process modelling and mass balances
  • Equipment sizing and selection
  • Safety analysis (HAZOP, SIL, LOPA)
  • P&IDs, PFDs, and technical specifications
03

Review & Assurance

All outputs are subject to internal technical review before issue. You receive work that is ready to use, not a first draft.

  • Independent check of all calculations
  • Document control and issue registers
  • Client review incorporated promptly
  • Formal approval and sign-off process
04

Delivery & Support

Deliverables are issued to agreed format and standard. We remain available for procurement, construction, and commissioning queries.

  • Issued to industry-standard format
  • Vendor query support during procurement
  • Construction and commissioning assistance
  • Post-handover technical support available

What You Can Expect

Our commitments to every client, on every project.

Direct Access to the Engineer
You work directly with the chartered engineer doing the work. No account managers, no handoffs. The person you brief is the person who delivers.
Clear, Bankable Deliverables
Every output is structured for its purpose, whether that is informing an investment decision, satisfying a regulator, or progressing to detailed design.
One Working Day Response
We respond to all client queries within one working day. If a question needs more time, we tell you that, not three days later.
No Scope Creep Surprises
If your project scope changes, we tell you before costs change. You approve additional work before it begins.
Standards Compliance Built In
All work is produced to IChemE, IEC, and applicable UK and international standards, not retrofitted at the end of a project.
Confidentiality as Standard
Your project data, business plans, and technical information are treated with strict confidence. NDAs executed on request, always without delay.
Contact

Start a Conversation

Tell us about your project and we'll respond within one working day.

Tell us about your project. Whether you need a FEED study, a safety review, or independent technical oversight, we will respond within one working day and let you know if and how we can help.

www.trmprocess.com