Our people make the greatest difference

From field auditors and supervisors to division managers and operations, our team at Quantum Services brings the highest level of integrity, professionalism and adaptability to the job each day. Our focus is on doing the right thing and holding ourselves to exceptional standards — not just with the accuracy of our audits, but with every decision we make. We are proud of the work we do and the results we repeatedly achieve for our clients.

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Values set us apart

Quantum Services is home to a team of responsive auditors who embody many of the same qualities the giraffe routinely demonstrates. That’s why we chose the giraffe as our company mascot! So how do the similarities between the giraffe and our inventory auditors stack up with one another?

Our Mascot, The Giraffe

Management Team

Carmen Guitierrez Quantum Services

a.k.a. The Big Kahuna of the West Coast

23 years with QS

Developer of employee skill mastery, creator of operational strategies and policies, and mentor and trainer extraordinaire

Appreciator of leadership opportunity, job autonomy, workplace diversity, flexibility and open communication

Inspiration: “Success is the result of perfection, hard work, learning form failure, loyalty, and persistence.” – Colin Powel

Lynnette Spirthes Quantum Services

a.k.a. Improvement Manager

28 years with QS

Builder of employee skills and champion of client expectations across 15 divisions

Appreciator of our people, collaboration, problem-solving and giving deserved kudos

Inspiration: “Discipline is the bridge between goals and accomplishments.” – Jim Rohn

a.k.a. Happiness Manager

35 years with QS

Pilot of new business transitions, improver of stellar systems, operations ally and talent guide

Appreciator of people-first organization, employee and client relationships, team adaptability and workplace enthusiasm.

Inspiration: “Leadership is an action, not a position.” – Donald McGannon

Barrett Crook

a.k.a. Cultivator of Cool Clients

25 years with QS

Guru of client counsel and satisfaction, super senior leadership adviser, inciter of smart growth and innovation, and zapper of inventory loss

Appreciator of c-store challenges, industry uniqueness, diversity in daily work, and our amazing clients and incredible team members

Inspiration: “If there is no wind, ROW” – Latin Proverb

Quantum Services Tim Campbell

a.k.a. The Audit Problem Solver

5 years with QS

Navigator of new client partnerships, c-store inventory dilemma sleuth and engager of relationships

Appreciator of company support and care, dedicated teammates, fresh motivation and excitement to go to work each day

Inspiration: Be Humble, Be Teachable, and Always Keep Learning.

a.k.a. The Client Advocate

40 years with QS

Patron of client service team, defender of gold standard client partnership and analyst of opportunity

Appreciator of hard work, daily commitment, superb customer service and earnest improvement

Inspiration: Stay positive. Work hard. Make it happen.

a.k.a. “Special Agent” for Clients & Operations

30 years with QS

Fortifier of client management systems, cultivator of field development and operations booster

Appreciator of our learning organization, core values, internal support and genuine care among team members

Inspiration: “Leaders are made, they are not born. They are made by hard effort, which is the price which all of us must pay to achieve any goal that is worthwhile.”
– Vince Lombardi

a.k.a. Data Enlightener

30 years with QS

Patriarch of in-house IT, assurer of quality, upholder of client trust and supporter of sales and operations

Appreciator of wearing multiple hats, role diversity and making an impact across all functions of the company

Inspiration: “Once in a while you get shown the light, in the strangest of places if you look at it right.” – Robert Hunter

We love what we do.

Our employees enjoy their careers. It’s evident in their work ethic and longevity with the company. And it shines through in their dedication to our national convenience store clients. We are proud to offer significant benefits and training to our team members to ensure we continue to attract, hire and retain the best workforce in the industry.

Careers at Quantum

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