Acquisition Integration Lead: ERP & Cross-Functional Ops

Mica Commercial Roofing; Town of Texas (WI); On-site; USD 110,000 - 150,000; Full time

Job summary

Mica Commercial Roofing is seeking an Acquisition Integration Manager to lead end-to-end integration of newly acquired construction companies into the corporate platform. This role drives accounting, ERP, IT, operations, and HR integration, ensuring standardized processes and consistent financial reporting across OpCos.

The ideal candidate will have deep M&A integration experience, ERP implementation know-how, and a proven ability to direct cross-functional teams through post-close transitions

Qualifications

• Hands-on experience integrating acquired companies (post-close) and aligning finance, systems, and HR.
• Experience coordinating cross-functional integration workstreams across IT, operations, and payroll.
• Strong project management and stakeholder communication skills.
• Willingness to travel to acquisition locations (20%+).

Responsibilities

• Lead the full integration of newly acquired companies (OpCos) through post-close, coordinating accounting, IT and systems, operations, and HR workstreams to a common plan.
• Partner with executive leadership and cross-functional teams during acquisitions to ensure a smooth integration process across all functions, communicating between Corporate and OpCos.
• Work through integration checklists, timelines, and workstreams for each acquisition.
• Champion ERP implementations for acquired companies
• Standardize policies, reporting structures, and processes across acquired companies.
• Work with IT on systems integration for acquired companies, including migration of accounting and operational systems, data conversion, user access, and cutover, in partnership with corporate IT.
• Coordinate operational integration of field and back-office processes, aligning acquired operations with corporate workflows, systems, and internal controls.
• Partner with Human Resources to integrate payroll, benefits, and onboarding, ensuring accurate employee and payroll data migration and a smooth transition for acquired staff.
• Develop and maintain SOPs and integration playbooks across finance, systems, operations, and HR.

Skills

Acquisition / M&A integration

Project Management

Cross-functional communication

ERP & IT integration

Travel 20%+

Education

Bachelor's degree in Accounting, Finance, Business Administration, Information Systems, or related

Tools

Sage Intacct

Job description

Mica Commercial Roofing is seeking an Acquisition Integration Manager to lead end-to-end integration of newly acquired construction companies into the corporate platform. This role drives accounting, ERP, IT, operations, and HR integration, ensuring standardized processes and consistent financial reporting across OpCos.

The ideal candidate will have deep M&A integration experience, ERP implementation know-how, and a proven ability to direct cross-functional teams through post-close transitions