Accounts Payable Clerk - Onsite Only (Union, Missouri)

Company Description :

hth companies is an industrial services provider offering mechanical insulation, scaffolding, industrial cleaning, and various other services to meet our customers' needs across the Midwest. At hth companies, we continue to promote the merit shop philosophy we were founded upon in 1984; rewarding employees based upon their merits of skills, productivity, and quality workmanship. Our vision is to be an organization that creates an environment where employees are encouraged to develop their full potential to provide quality work. We strive each day to better serve our customers and employees.

Position Overview :

The Accounts Payable Clerk is responsible for the accurate and timely processing of vendor invoices and payments across multiple entities. This role maintains complete and organized vendor records, performs three-way matching (PO, receipt, invoice) for accuracy, reconciles A / P transactions, prepares check runs and ACH payments, and supports month-end close. The Accounts Payable Clerk partners with other departments closely with to resolve discrepancies, ensure compliance with company policies and internal controls, and drive process improvements-including automation within the A / P function. This position also assists with annual 1099 filings in compliance with IRS requirements and maintains strict confidentiality of financial and vendor information.

Responsibilities and Duties :

• Review, verify, and process invoices and statements in a timely and accurate manner.
• Match invoices to purchase orders and receipts to ensure pricing, quantities, and terms are correct.
• Set up and maintain accurate vendor records (including W-9 collection, certificate of insureds, ACH information, and updates); respond promptly to vendor inquiries.
• Reconcile accounts payable transactions; research and resolve discrepancies with vendors and internal stakeholders.
• Prepare and process weekly check runs and ACH payments; obtain approvals per policy and maintain supporting documentation.
• Assist with month-end close (open items review, aging analysis) and provide requested schedules.
• Prepare and process annual 1099 filings (e.g., 1099-NEC / MISC) in compliance with IRS requirements and deadlines.
• Handle accounts payable activities across multiple legal entities, locations, and cost centers.
• Ensure compliance with company policies, internal controls, and accounting procedures; support audit requests as needed.
• Maintain confidentiality of financial, payroll-adjacent, and vendor information.
• Support process improvements and automation initiatives.
• Collaborate with other departments to resolve PO issues, receiving discrepancies, and terms questions.
• Perform various other duties and functions as required or assigned.

Qualifications :

Education and Experience (Required)

Personal Characteristics

Training

Physical Abilities

Benefits :