Who We Are

Sixty-plus engineers. Decades of combined field experience across process safety, asset integrity, and process engineering. A culture built around technical excellence, long-term client relationships, and an unwavering commitment to getting the work right.

About Cognascents

Deep expertise. Integrated disciplines. Amplified by AI.

Cognascents brings process safety and asset integrity together under one roof. Hazard identification through mechanical integrity through pressure relief through alarm management: engineers with genuine expertise across the full picture, not just a slice of it. Our integration gives business leaders complete, unified picture of their technical risk, with full information and nothing to reconcile after the fact.

Headquartered in Houston with an office in Calgary, our team of 60+ engineers serves clients across the oil and gas, chemical, petrochemical, LNG, industrial gases, food and beverage, and any industry where disciplined engineering and structured risk management are essential to safe and reliable operations.

Cognascents was designed from the ground up to put client outcomes first. Our senior engineers stay on your project, learn your facility, and build on that knowledge engagement after engagement. The relationships we build are long-term by design.

Process safety isn’t siloed. Neither are we. We cover every discipline — from hazard identification and consequence modelling to alarm management, and complete mechanical integrity programs — under one roof, with one team that never loses context between workstreams. AI amplifies our knowledge and our engineers make it defensible.

Our Technical Leadership

Process Safety + Asset Integrity + AI Fluency

John Perez
John Perez, P.E.
Principal Engineer, Owner
B.S. Chemical Engineering
25+ Years Experience
Norberto Pineda
Norberto Pineda
Chief Operating Officer
B.S. Chemical Engineering
19+ Years Experience
Billy Wimberly
Billy Wimberly, CSP
Director of Process Safety & Risk Management
B.S. Industrial Engineering
20+ Years Experience
Justin Daarud
Justin Daarud
Director of Asset Integrity & Reliability
B.S. Mechanical Engineering
19+ Years Experience
Casey Houston
Casey Houston, P.E.
Director of Process Technical Consulting
B.S. Chemical Engineering
20+ Years Experience
Jeff Miller
Jeff Miller, P.E.
SOLs / Alarm Rationalization Service Line Manager
B.S. Chemical Engineering
11+ Years Experience
Rewald Erwee
Rewald Erwee
Asset Integrity Service Line Manager
Certified Mechanical Integrity Expert
15+ Years Experience
Alvaro Camacho
Alvaro Camacho
Corrosion Engineering Service Line Manager
B.S. Materials Engineering, M.S. Chemical Engineering
20+ Years Experience

Team of 60+

Process Engineers, PHA Facilitators, Integrity Engineers, Corrosion Engineers and Data Analysts

Certifications

Professional Engineers (PEs), Certified Safety Professionals (CSP), Certified Process Safety Professional (CCPSC), Certifications in API 510, 570, 571, 580, 653

Industry Leadership

Serve on API Subcommittees for Mechanical Integrity and Pressure Relief Analysis, AIChE DIERS, and CCPS Technical Steering Committee

 

AI Fluency

Fluent in AI architecture across multiple platforms with graduate-level data science expertise. Not prompt users, but engineers who build and deploy.

60+

SME Engineers

600+

Projects Delivered

2

Offices: Houston & Calgary

Our Approach

Long relationships start with a single project done right.

Whether you need a single assessment or an ongoing engineering partner, Cognascents brings the same depth of expertise and commitment to every engagement. Many of our longest client relationships started with one project. We earn the next one by getting the first one right.

How We Work

Your project. Our full attention. Every time.

Our senior engineers bring the same depth and commitment to a first engagement as they do to a tenth. We learn your facility, understand your risk profile, and carry that knowledge forward. The longer we work together the more valuable we become, but we earn that through the quality of every individual project.

AI-Accelerated Delivery

Faster. More comprehensive. Same accountability.

Our proprietary AI-accelerated workflows deliver 30-70% faster timelines with more comprehensive engineering review than conventional delivery can achieve. For clients who prefer conventional delivery, we offer that too, at the same standard of quality and SME oversight. The method is your choice. The standard never changes.

See exactly how we do it on our How We Deliver page.

Industries We Serve

Adaptable expertise across the sectors that depend on it most.

Cognascents serves clients across diverse industries, adapting deep domain expertise to the specific regulatory environment, risk profile, and operational demands of each sector.

Oil & Gas
Petrochemical
Refining
Chemicals
Midstream
Industrial Gases
Food & Beverage
Renewables

Our Name

The name says everything about how we think.

The name Cognascents was coined by co-founder Colette Perez. It is formed from two words that together define the firm’s founding philosophy.

Cognizant
käg-nə-zent

Knowledgeable about something especially through personal experience.

Ascent
ə-‘sent, a-

The act of rising.

Cognascents
The transformative journey

To ascend to excellence, one must first be cognizant of strengths and vulnerabilities. That evolving state is cognascents, and it is what we help clients achieve.

360° Vision

We bring 360° vision to your facility’s life cycle.

Cognascents brings a comprehensive view to every engagement, covering process safety, asset integrity, and reliability across the full life cycle of a facility. From initial assessment through long-term integrity management, we provide meticulous attention to detail and adherence to the highest standards of quality and performance.

Our goal on every engagement is to help clients maximize availability and minimize risk, all while prioritizing safety and operational continuity. We serve clients and community alike, because the work we do has real consequences for the people and environments around every facility we touch.

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You know who we are. Let’s talk about what you need.

Talk directly with one of our engineers. No sales process, no runaround. Just an honest conversation about your scope of work and how we can help.