Consulting and execution for complex industrial operations
From oil, gas, and chemicals to power, utilities, and industrial plants, Fidelis brings real-world expertise and executes alongside your team to improve safety, ensure compliance, and strengthen operations.
At Fidelis Associates, we don’t believe in recommendations without action. Measurable performance comes from pairing consulting with disciplined, hands-on delivery. If we recommend it, we help you build it.
Greg Weber
Founder
Trusted by leaders in oil and gas, chemicals, energy, manufacturing, including Fortune 500 enterprises
Consulting and execution experts for energy and process industries
Fidelis Associates provides consulting and execution services across process safety management (PSM), health safety and environment (HSE), asset integrity, mechanical integrity, maintenance and reliability, and operational readiness for energy and process industry clients.
Traditional consultants deliver strategies for your team to implement. We take accountability by being part of the implementation process. With 40+ years of combined experience and a client portfolio that includes Fortune 500 operators, we deliver practical guardrails, actionable roadmaps, and hands-on support that produces lasting results.
Practical solutions for complex operations
FidelisCore — Consulting Programs
01Structured programs that strengthen safety, compliance, and reliability. From HSE and PSM to asset integrity and maintenance optimization, we design, implement, and sustain the systems that keep operations performing.
- HSE Program Design & Improvement
- Process Safety Management (PSM) & Process Risk
- Asset Integrity Management
FidelisForce — Field Execution
02Execution support that shows up and delivers. Expert personnel, independent oversight, and hands-on support for commissioning, startup, and capital project execution.
- Independent Owner's Representation
- Pre-Startup Safety Review (PSSR) Facilitation
- Commissioning, Startup & Turnover (CSU) Support
FidelisGap — Gap Analysis
03Expert-led diagnostics that go deeper than self-assessment. We identify blind spots, quantify risk exposure, and deliver a prioritized roadmap for improvement across safety, compliance, and reliability programs.
- HSE & PSM Gap Diagnostics
- Asset Integrity & Mechanical Integrity Gap Review
- Maintenance & Reliability Gap Assessment
FidelisCheck — Free Assessments
04Free online assessments that benchmark your operational readiness across safety, compliance, reliability, and risk. Get an instant scorecard and actionable insights in minutes.
- HSE Performance & Readiness Assessment
- PSM & Process Risk Maturity Assessment
- Asset Integrity Readiness Check
From free assessments and expert diagnostics to consulting programs and field execution — an integrated approach for every stage.
Explore Solutions →Industries we support
Oil & Gas
Upstream, midstream, and downstream operations with full lifecycle integrity and project support.
Petrochemicals & Chemicals
Refining, bulk, and specialty chemical facilities supported from safety to full execution.
Power & Utilities
Conventional, renewable, and hydrogen projects with end-to-end reliability and safety focus.
Industrial Plants
Fertilizer, mining, pulp and paper, and food facilities supported across every project phase.
Result
Fidelis Associates served as a key partner during HF Sinclair improvement journey.
“I had the opportunity to work closely with Tim Weber during a critical phase of developing and aligning our site’s maintenance and planning processes at HF Sinclair. Tim brought a level of clarity and professionalism that immediately elevated the conversation. He provided more than just frameworks or recommendations; his coaching and collaborative style helped the entire team step up.
Tim has a unique ability to cut through complexity, ask the right questions, and guide people toward practical, lasting solutions. He was instrumental in helping us align cross-functionally and sharpen our planning processes, with a strong focus on accountability, ownership, and results.
He doesn’t just consult. He coaches. He listens, challenges, and brings a presence that motivates people to improve. Tim was a key partner during our improvement journey, and his impact is still reflected in how we approach maintenance execution today.
I would gladly work with Fidelis Associates again and highly recommend them to any organization looking to strengthen leadership alignment, improve systems, and drive real operational performance.”
Jeff Randich
Maintenance Manager at HF Sinclair
Result
Fidelis embedded with our team and helped us close critical readiness gaps before startup.
“Fidelis brought a structured approach to our operational readiness that we couldn’t achieve internally. Their team didn’t just assess our gaps — they embedded with our people and helped us close them before startup.
The combination of deep process safety knowledge and hands-on field execution is what sets them apart. They understand both the regulatory requirements and the operational reality of getting a complex facility online safely.”
Project Director
Capital Projects, Fortune 500 Petrochemical Operator
Our field experience is what sets us apart. We understand how fast paced and unpredictable industrial environments can be, and how critical it is to keep projects safe, efficient, and on schedule.
Kelli Whiteneck
Vice President
An integrated path from assessment to execution
Assess
Start with a free FidelisCheck assessment to benchmark your current state across safety, compliance, reliability, and risk.
Diagnose
Go deeper with FidelisGap for expert-led gap analysis. We identify blind spots and deliver a prioritized improvement roadmap.
Implement
Engage FidelisCore for structured program development. We design, build, and sustain systems that drive measurable performance.
Execute
Deploy FidelisForce for field execution, independent oversight, and hands-on support during commissioning, startup, and capital projects.
Meet the executive team
Greg Weber
Founder & Principal Consultant
Greg brings 40+ years of industrial operations leadership from senior roles at Chevron, Valero, and Shell. He has directed multimillion-dollar capital projects, turnarounds, and operational excellence programs across refining, petrochemical, and chemical operations. As President of Fidelis, he leads client engagements in process safety, reliability, and operational readiness.
Tim Weber
Vice President, Projects & Technology
Tim brings 20 years of energy and process industry experience leading major capital projects, AI and digital transformation initiatives, and operational readiness programs. He oversees FidelisForce field execution, the Forward-Deployed Engineering (FDE) AI practice, and the HPRI hydrogen readiness platform.
Kelli Whiteneck
Vice President, Consulting & Operations
Kelli brings deep expertise in organizational development, knowledge management, and consulting operations. She leads FidelisCore consulting programs and FidelisGap diagnostic assessments, building training and documentation systems that make technical work clear, compliant, and repeatable.
Frequently asked questions
Common questions about Fidelis Associates, our services, and how we help industrial operations.
Continue exploring
Explore Our Solutions
PSM, HSE, asset integrity, reliability consulting
AI & Forward-Deployed Engineering
Embedded AI for industrial operations
Hydrogen Safety & Readiness
Project readiness, safety, and CHS membership
Case Studies & Results
See how we've helped operators like you
Free Resources & Assessments
Guides, articles, and FidelisCheck assessments
Ready to strengthen your operations?
Whether you need a quick assessment, expert gap analysis, structured program support, or field execution resources, we have a solution designed for your situation.
Traditional consultants deliver strategies for your team to implement, we take accountability by being a part of the implementation process.
Tim Weber
Vice President