Build a Procurement and Supply Chain Organization That Creates Value

McDaniel+Cullen partners with industrial companies across energy, oilfield services, railroads, and utilities on strategy, category management, organization design, and merger integration.

35+ Years ExperienceEnergy · OFS · Railroad · UtilitiesCategory Management Experts

M+C is honored to serve great organizations

Weatherford logoAir Liquide logoBruce Power logoCGX logoKCA Deutag logoMurphy logoNoble logoPuffer-Sweiven logoTotal Safety logoCenovus logoEnverus logoTampa Electric logoPeople's Gas logoHalliburton logoBP logoChevron logoTrican logo

Trusted by Weatherford, Air Liquide, Bruce Power, Halliburton, BP, Chevron, Cenovus, KCA Deutag, Murphy, Noble, Trican, Total Safety, Puffer-Sweiven, Tampa Electric, and People's Gas.

Built for Oilfield Service Supply Chain Complexity

OFS companies operate in complex environments with high spend, field-driven operations, supplier risk, urgent demand, ERP complexity, sourcing challenges, and contract value leakage.

M+C has worked on both sides of the desk, as practitioners and as consultants, and knows what works and what doesn't.

"McDaniel+Cullen has the experience, capability and readiness to partner with your organization to develop Supply Chain strategies that will impact your overarching business objectives."

+$200M
in sourcing & category management capture
+$150M
in sourcing & merger synergies captured
$100M
in rapid merger synergies delivered
+$80M
in targeted category management capture

Across engagements, M+C clients have captured over $200 million in sourcing and category management savings, $150 million in merger synergies, $100 million in rapid merger synergies, and $80 million in targeted category management, delivered across energy, oilfield services, railroad, utility, and industrial organizations.

Fortune 5 to OFS Start-Ups

Built for Your Scale

Too big or too boutique? Neither. Whether you are a Fortune 5 operator or an OFS start-up, the fundamentals of sustained value stay the same. What scales is the depth, pace, and intensity of the work. We match how far we go and how hard we push to fit your organization.

See how we work at your scale →

Services Overview

Comprehensive supply chain transformation for complex industrial and energy organizations.

Strategy. Balanced. Results.

Supply Chain Transformation

M+C's Holistic Approach reviews your organization to evaluate balance and healthy inter-dependency between Organization, Cost Management, Process, and Technology.

Learn More
Assess. Design. Implement.

Organization Design

M+C is uniquely qualified to assess organizational performance capability and align organizational design with business goals.

Learn More
Analytical. Balance. Relationships.

Cost Management & Category Management

A business must improve its ability to engage the market to ensure effective cost management, quality, and total cost of ownership.

Learn More
Risk. Balance. Governance.

Process, Governance, and Risk

M+C designs fit-for-purpose processes and appropriate governance models that work in harmony with Operations, Finance, and Legal.

Learn More
Automation. Process. Data.

Technology, ERP, and Data

Technology not implemented alongside an established process and organizational capability will fail. M+C supports clients in evaluating and selecting tools.

Learn More
Day 1. Synergies. Talent.

Merger Integration

M+C prepares supply chain for Day 1, designs the merger organization, and quantifies synergy targets with demand plans.

Learn More
Risk. Strategy. Execution.

Major Project Contract Strategy

For a company's largest undertakings, M+C builds the contract strategy plan and associated risk management.

Learn More

Why M+C

Sustainable. Value. Repeatable.

A few of the reasons WHY our clients continue to choose M+C…

Worked on both sides of the desk, as practitioners and consultants.

10-20 years experience per consulting team member.

Deep technical industry experience in Operators and Service Companies.

Supplier Relationship Management expertise and experience.

Post-award contract management technology.

Procurement alignment to Line Business goals.

Change Management track record of results.

Organization design models & Contracts expertise.

What Our Clients Say

Trusted by leaders across the energy and industrial sectors.

"

"We relied heavily on the M+C team to identify value opportunities in our supply chain. They proved to be very professional and supportive. The Team transitioned our Supply Chain to a more strategic focus. Their analytical and negotiation support was fantastic."

Strategic Focus
"

"Mark was so helpful to quantify a business case to start up a new product line. He anticipated our value potential to our customers in ways we had not thought about before. We followed his advice and have a great product line in place. His prior experience in the industry was so valuable to us."

New Ways of Thinking
"

"We knew we needed to improve our supply chain capabilities but did not know exactly what we needed or how to implement. M+C performed an assessment and showed us clearly where opportunity was and what to look for in a leader to recruit."

Clear Direction

Proven Results

Real outcomes delivered for organizations facing supply chain complexity.

View All Case Studies →

Frequently Asked Questions

The M+C Promise

We are driven and committed, through collaboration with clients, to accomplish big goals, transform operations and bring value to every one of our clients. After over 35 years in the Supply Chain industry, we have seen the immense impact of a well-operated organization.