Winsupply is in the business of creating and enabling entrepreneurs to achieve their dreams through wholesale distribution. Winsupply is a group of over 670 locally-owned companies that operate across a variety of industries, including HVAC, Plumbing, Electrical and more. The purpose of the support services campus is to eliminate obstacles and provide support to help our entrepreneurs succeed. Support service employees assist entrepreneurs in achieving their dreams through finance, accounting, IT, and other back-office operations.
The Winsupply Internship Program offers students a unique opportunity to build valuable skills through immersive classroom learning, off-site training, and a collaborative capstone project. The program is structured to promote professional development by offering mentorship, meaningful networking opportunities, and hands-on experience in real-world projects. Participants will not only develop their careers but also make a significant impact within the Winsupply organization, contributing to innovative solutions and long-term success.
We are seeking a detail-oriented and motivated Financial Accounting Intern to join our team. This internship provides an exciting opportunity to work closely with Presidents of local companies, senior management, and the Finance and Accounting teams to support monthly and annual financial reporting. The intern will gain hands-on experience in general ledger management, financial analysis, and accounting processes, while assisting in the preparation of accurate financial statements and year-end reports. The ideal candidate should be eager to learn, possess strong analytical skills, and have a solid foundation in accounting principles. This position is designed for individuals looking to build experience in financial accounting and corporate finance.
The physical demands here are representative of those that must be met to successfully perform the essential job functions with or without reasonable accommodations:
We are committed to inclusion, diversity, and equal employment opportunity, regardless of race, color, ancestry, religion, sex, gender, national origin, sexual orientation, age, citizenship, marital status, disability, veteran status, or any other factor protected by applicable federal, state, or local laws.
Founded in 1956, Winsupply is a family of companies that includes more than 680 locally owned wholesalers across the United States, along with service companies that provide business support and sourcing, and Winsupply Inc.
In business to build entrepreneurs, Winsupply Inc. holds a majority equity stake in these independent wholesalers, known as Winsupply Local Companies.
For the fiscal year ending January 31, 2026, Winsupply reported annual sales of $8.4 billion. The Winsupply Family of Companies employs approximately 9,500 people nationwide.
Collectively, Winsupply Local Companies are among America’s leading distributors of construction materials, equipment, supplies, and solutions for residential, commercial, industrial, municipal, and maintenance, repair, and operations applications.
They serve contractors, installers, and facilities organizations across a wide range of industries, including plumbing and heating; hydronics; pipes, valves and fittings; HVAC and refrigeration; electrical; fastening hardware; waterworks and utility; pumps; turf irrigation and landscape; and pipe, metal, specialty, and fire system fabrication.
At the core of the Winsupply model is The Spirit of Opportunity™: the chance for local owners to invest in themselves, build equity, and lead their own wholesaling company, backed by the support and resources of Winsupply.
Visit winsupply.com for ecommerce; visit company.winsupply.com for corporate information.
