Twelve disciplines.
One workforce partner.
Tristar's catalogue spans the full lifecycle of an industrial team — from technical engineering and field operations to leadership, HR, finance, and globally-recognised procurement certification.
Engineering, operations & field expertise.
Oil Production & Processing
Upstream, midstream, surface facilities and reservoir-to-export programmes for engineers and operators.
Oil Production & Processing Facilities
Surface facility design, separation, treatment, and export systems.
Drilling Techniques & Operations
Drilling fundamentals through advanced well operations.
Reservoir Engineering Fundamentals
Reservoir characterisation and production optimisation principles.
Mechanical Engineering & Maintenance
Maintenance Planning & Asset Management
Maintenance strategy, planning workflows, asset lifecycle.
Reliability Engineering Excellence
RCM, FMEA, weibull analysis, reliability-driven maintenance.
Equipment Failure Analysis & Prevention
Root cause analysis methodology and preventive frameworks.
Rotating Equipment Operation & Maintenance
Pumps, compressors, turbines.
Static Equipment Inspection
Pressure vessels, heat exchangers, piping, integrity programmes.
Vibration Analysis & Condition Monitoring
Predictive maintenance using condition-based techniques.
Electrical Engineering & Maintenance
HV/LV Switchgear Operation & Maintenance
Switchgear technology, protection, isolation procedures.
Electrical Power System Protection
Relay coordination, fault analysis, system protection design.
Electrical Motors & Drives
Motor theory, VFD applications, troubleshooting.
Instrumentation & Control
DCS & PLC Fundamentals
Distributed control and programmable logic systems.
Safety Instrumented Systems (SIS)
SIL determination, safety lifecycle, IEC 61511.
Advanced Process Control
APC techniques and optimisation.
Reliability & Maintenance
Reliability-Centred Maintenance
RCM methodology applied to plant assets.
Risk-Based Inspection
RBI for static equipment and pressure systems.
Asset Integrity Management
Holistic AIM frameworks for industrial facilities.
Corrosion & Metallurgy
Corrosion Engineering Fundamentals
Corrosion mechanisms, monitoring, mitigation.
Cathodic Protection Design & Maintenance
CP system design, testing, and surveys.
Materials Selection for Oil & Gas
Materials engineering for upstream and midstream service.
Health, Safety & Environment
Risk Assessments, Method Statements & Quality Plans
RAMS, JSA, work-pack development, quality controls.
Permit-to-Work Systems
PTW design, implementation, and audit.
Incident Investigation & Root Cause Analysis
Investigation methodology, RCA tools, corrective action.
Process Safety Management
PSM principles aligned to OSHA and CCPS frameworks.
HAZOP & HAZID Studies
Hazard study leadership and team participation.
IOSH / NEBOSH Pathways
Globally-recognised HSE certifications.
Programmes for the office, not just the field.
Management & Leadership
Strategic Leadership for Technical Managers
Leadership skills for engineers stepping into management.
Project Management Fundamentals
PMI-aligned project management foundations.
Negotiation & Influence
Practical negotiation skills for commercial contexts.
Human Resources
HR Processes, Culture & Change Management
HR strategy, organisational change, culture design.
Payroll: Preparation, Analysis & Management
End-to-end payroll operations and compliance.
Talent Acquisition & Workforce Planning
Strategic recruitment and workforce design.
Finance & Accounting
Strategic Cost & Value Management in the Supply Chain
Cost engineering, total cost of ownership, value analysis.
Commercial & Business Contracts
Contract drafting, review, and lifecycle management.
Finance for Non-Financial Managers
Financial literacy for technical and operational leaders.
Administration & Public Relations
Executive Office Management
Modern executive support and office management.
Business Writing & Communication
Professional written and verbal communication.
Public Relations & Stakeholder Engagement
Reputation, communications and stakeholder management.