Assistant Controller - M&A Integration

Omega Morgan•Hillsboro, OR

4d•Onsite

About The Position

The Assistant Controller supports the integration of newly acquired businesses into Omega Morgan’s accounting systems, policies, and reporting processes. Reporting to the Director of Technical Accounting, the role ensures alignment with U.S. GAAP, converts cash-basis or mixed-basis records to accrual accounting, and trains employees on company procedures. Approximately 70% of the role focuses on acquisition integration, technical accounting, and process improvement; the remaining 30% supports month-end close, account reconciliations, and ongoing accounting activities. The position works onsite at Omega Morgan’s Hillsboro, Oregon office five days per week. Success means acquired businesses transition to accurate accrual-based accounting, employees are equipped to use Omega Morgan’s systems and processes, and financial information becomes consistent and reliable across the organization.

Requirements

At least five years of progressive accounting experience.
Strong working knowledge of U.S. GAAP and ability to apply accounting guidance to complex business transactions.
Demonstrated understanding of accrual accounting, lease accounting, fixed assets, cash, accounts payable, accounts receivable, and revenue recognition.
Hands-on experience with month-end close, journal entries, balance sheet reconciliations, and fluctuation analysis.
Strong analytical and problem-solving skills, including the ability to understand existing processes and develop practical improvements.
Excellent written and verbal communication skills, including the ability to explain complex accounting matters clearly to non-accountants.
Patient, collaborative approach to training employees and supporting teams through organizational and system changes.
Ability to manage competing priorities, work independently, and follow through in a fast-growing environment.
Ability to work onsite at Omega Morgan’s Hillsboro, Oregon office five days per week.

Nice To Haves

Experience at a large public accounting firm.
Active CPA license or progress toward CPA licensure.
Experience integrating acquired companies or supporting an organization through an acquisition.
Experience converting cash-basis or mixed-basis financial records to accrual accounting.
Experience with accounting system implementations, migrations, or process standardization across multiple entities.

Responsibilities

Assess acquired entities’ accounting records, systems, and processes and identify gaps relative to U.S. GAAP and Omega Morgan’s accounting policies.
Develop and execute accounting integration plans with the Director of Technical Accounting, corporate accounting, and acquired entity employees.
Support integration of acquired entities into the parent company’s general ledger, chart of accounts, reporting structure, and close calendar.
Evaluate complex accounting issues, research applicable U.S. GAAP guidance, and document conclusions and practical implementation recommendations.
Train and support acquired entity employees on Omega Morgan’s accounting systems, policies, controls, and reporting requirements.
Explain accounting requirements to employees and business leaders with varying levels of financial knowledge.
Develop repeatable integration procedures and strengthen documentation and internal controls.
Prepare and review journal entries, account reconciliations, and supporting schedules for assigned accounts, including prepaids and cash.
Ensure transactions are accurately recorded in the appropriate period and in accordance with U.S. GAAP and company policies.
Investigate reconciling items, resolve discrepancies, and maintain clear supporting documentation.
Coordinate with corporate and local accounting teams to meet close deadlines and improve financial reporting accuracy and efficiency.