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Dennis Harris Email & Phone Number

Chief Executive Officer ● High-Growth Strategies ● Business Plans for Top + Bottom Lines ● P&L + Cost-Savings Turnarounds ● Build + Lead High-Performance Teams ● Organizational, Business Process + Tech Re-Engineering at Cenergistic
Location: Irving, Texas, United States 9 work roles 2 schools
1 work email found @airgas.com 1 phone found area 804 LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 1 phone

Work email d****@airgas.com
Direct phone (804) ***-****
LinkedIn Profile matched
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Current company
Role
Chief Executive Officer ● High-Growth Strategies ● Business Plans for Top + Bottom Lines ● P&L + Cost-Savings Turnarounds ● Build + Lead High-Performance Teams ● Organizational, Business Process + Tech Re-Engineering
Location
Irving, Texas, United States

Who is Dennis Harris? Overview

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Dennis Harris is listed as Chief Executive Officer ● High-Growth Strategies ● Business Plans for Top + Bottom Lines ● P&L + Cost-Savings Turnarounds ● Build + Lead High-Performance Teams ● Organizational, Business Process + Tech Re-Engineering at Cenergistic, based in Irving, Texas, United States. AeroLeads shows a work email signal at airgas.com, phone signal with area code 804, and a matched LinkedIn profile for Dennis Harris.

Dennis Harris previously worked as Chief Executive Officer at Cenergistic and President of Operations/COO at Cenergistic. Dennis Harris holds Master Of Business Administration (M.B.A.) from Wake Forest University School Of Business.

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Email format at Cenergistic

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{first}.{last}@airgas.com
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Profile bio

About Dennis Harris

Working my way from driving trucks and sweeping floors to COO and ultimately CEO, I’m proud of my history of leaving branches, divisions, regions and companies better than before – by leading P&L and cost-savings turnarounds.COMPANIES COUNT ON ME FOR: 📌 Sales, operations, and finance strategies for high-growth.📌 Business plans that grow both top and bottom lines. 📌 Recruitment, building and motivation of high-performance teams📌 Policies, procedures, and communications that are streamlined, integrated, and consistent.📌 Re-engineering of organizational structure, business processes and technology. MY LEADERSHIP PHILOSOPHY:✓ I roll up my sleeves alongside my team to give them the support they need. ✓ Aim for win-win contract negotiations with terms that mitigate risk and satisfy all. ✓ Provide game-changing value that delivers on promise by addressing local concerns for national accounts. ✓ Champion strategies for nationwide regions and multisite facilities based on cost and efficiency deep-dive analysis.CONNECT: 📧 DENNISHARRIS255@GMAIL.COM SKILLS:Team Leadership | Growth Plans | Operations Strategy | P&L Management | Change Management | Regulatory Compliance | Recruiting & Hiring | Training & Development | Sales Forecasts | Budgets | Cost Controls | Pricing Strategies | Vendor Management | Contract Negotiations | M&A Integrations | Software, CRM, ERP Implementations | Process Improvement | Business Process Design & Reengineering | Inventory Management HIGHLIGHTS:☑ STRATEGY: Masterminded strategies to launch startup yielding 10% YOY growth and drive Sales turnaround to double revenues.☑ LEADERSHIP & GROWTH PLANS: Recruited and hired leadership team to execute 5-year growth plan placing company on path to become an industry leader. ☑ HARNESS TECHNOLOGY: Implemented technology to save >$1.38M annually, reduce inventory shrink, elevate the customer experience, increase data reliability and reporting efficiency.

Listed skills include Contract Negotiation, Customer Service, Budgets, Inventory Management, and 22 others.

Current workplace

Dennis Harris's current company

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Cenergistic
Cenergistic
Chief Executive Officer ● High-Growth Strategies ● Business Plans for Top + Bottom Lines ● P&L + Cost-Savings Turnarounds ● Build + Lead High-Performance Teams ● Organizational, Business Process + Tech Re-Engineering
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9 roles · 28 years

Dennis Harris work experience

A career timeline built from the work history available for this profile.

Chief Executive Officer

Current

Dallas, Texas, Us

Recruited by Cenergistic’s Founder to lead Sales and Finance based on my success as COO, I’m leading our growth strategy which includes standing up 2 new business verticals, hiring our first Chief Revenue Officer, and performing a cost accounting deep-dive to identify opportunities for efficiency. ABOUT CENERGISTIC:As a self-funded energy conservation solution, Cenergistic partners with organizations to achieve billions in utility savings. For 13 consecutive years, The EPA has recognized us as an ENERGY STAR® Partner of the Year or Partner of the Year – Sustained Excellence. To learn more, visit www.cenergistic.com.

Apr 2024 - Present

President Of Operations/Coo

Dallas, Texas, Us

May 2023 - May 2024

Director Of Operations To Gm To President – National Carbonation

Radnor, Pennsylvania, Us

I led the strategy that launched our beverage carbonation services to clients on a national scale. Today, we are one of Airgas’s fastest-growing divisions. Our leadership and sales team, as well as our call center staff, are dedicated client partners, and our creative solutions are grounded in data (retrieved from the use of leading-edge technology) and designed to solve unique business problems for national companies at the local level.

2013 - Jul 2020

Regional Operations Manager - Carbonic/Dry Ice

Radnor, Pennsylvania, Us

Challenged with replicating my previous success across a much larger and underperforming region, I drove clear communication and the consistent application of policies (later adopted in another region as best practice).I also cemented my reputation for creative problem solving as a go-to for Sales and our President – yielding company wins on everything from pricing discussions to ice delivery glitches. HIGHLIGHTS:➜Transformed team to high performing and branch procedures to cohesive. ➜ Directed acquisition integration and led strategy that included team restructure and facilities consolidation. ➜ Reduced vehicle accident rates, improved equipment utilization rate and elevated the customer experience by instituting a fleet tracking system that allowed managers to monitor and analyze issues and behaviors in real-time.

2011 - 2013 ~2 yrs

Regional Operations Manager - Carbonic/Dry Ice

Radnor, Pennsylvania, Us

Promoted to fill some deep shoes, I built trust across our tenured Central Region team, and earned their respect and a reputation for “rolling up sleeves” throughout efforts in the wake of 3 consecutive hurricanes hitting the region.HIGHLIGHTS:➜ Masterminded demurrage as a new revenue stream through win-win contract terms that allowed us to onboard our first customer outside the U.S. while also protecting our assets and investment. ➜ Built budgets and forecasts in partnership with Sales, directed sales force and ensured DOT, OSHA and corporate regulatory compliance spanning 60-employees and 11 branches and 8 states.

2007 - 2011 ~4 yrs

District Manager - Carbonic/Dry Ice

Radnor, Pennsylvania, Us

Promoted to District Manager, I was recruited to accomplish 3 tasks in less than a year: ➜ Lead the rapid and seamless onboarding or a new acquisition. ➜ Relocate our branch operations (operations set up, recruiting, hiring, training, et al.) within NJ ➜ Relocated branch operations from PA to CT to optimally service newly captured New England-based key account. Skilled in contract negotiations, I crafted win-win vendor contract pricing in partnership with Legal that guaranteed annual price escalations and/or cost neutralization (a company first) for this district with 4 branches and 1 satellite location across 6 states.

2006 - 2007 ~1 yr

Branch Manager - Carbonic/Dry Ice

Radnor, Pennsylvania, Us

I took over top and bottom-line P&L leadership for this high visibility distribution facility. To support its recent opening, I delivered a presentation that gained leadership buy-in for a newly developed Sales and Expense budget and to implement JIT inventory control. HIGHLIGHTS:➜ Restructured, recruited, trained and developed staff, and expanded OTR driving team 40% to optimally cover the Eastern Seaboard. ➜ Led data-driven decision to eliminate temporary drivers based on driver record analyses. ➜ Saved $500K by returning container repair function in-house, a move embraced as best practice across 4 facilities.

2004 - 2006 ~2 yrs

Warehouse Truck Driver/Floor Sweeper/Asst. Branch Manager / Branch Manager

Radnor, Pennsylvania, Us

I learned leadership and operations from the ground up – and was promoted along the way based on strong performance.I am proud to have earned leadership trust and to emerge as a go-to for nationwide Branch Manager training.

1999 - 2004 ~5 yrs
2 education records

Dennis Harris education

Master Of Business Administration (M.B.A.)

Wake Forest University School Of Business

Bachelor'S Degree, Business Administration And Management, General

Dallas Baptist University
FAQ

Frequently asked questions about Dennis Harris

Quick answers generated from the profile data available on this page.

What company does Dennis Harris work for?

Dennis Harris works for Cenergistic.

What is Dennis Harris's role at Cenergistic?

Dennis Harris is listed as Chief Executive Officer ● High-Growth Strategies ● Business Plans for Top + Bottom Lines ● P&L + Cost-Savings Turnarounds ● Build + Lead High-Performance Teams ● Organizational, Business Process + Tech Re-Engineering at Cenergistic.

What is Dennis Harris's email address?

AeroLeads has found 1 work email signal at @airgas.com for Dennis Harris at Cenergistic.

What is Dennis Harris's phone number?

AeroLeads has found 1 phone signal(s) with area code 804 for Dennis Harris at Cenergistic.

Where is Dennis Harris based?

Dennis Harris is based in Irving, Texas, United States while working with Cenergistic.

What companies has Dennis Harris worked for?

Dennis Harris has worked for Cenergistic, Continental Carbonic Products, Inc., and Airgas.

How can I contact Dennis Harris?

You can use AeroLeads to view verified contact signals for Dennis Harris at Cenergistic, including work email, phone, and LinkedIn data when available.

What schools did Dennis Harris attend?

Dennis Harris holds Master Of Business Administration (M.B.A.) from Wake Forest University School Of Business.

What skills is Dennis Harris known for?

Dennis Harris is listed with skills including Contract Negotiation, Customer Service, Budgets, Inventory Management, Continuous Improvement, Account Management, Leadership, and Management.

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