Full-Time

Assistant Controller

Updated on 9/4/2026

International Automotive Components

International Automotive Components

5,001-10,000 employees

Designs, engineers, and manufactures automotive interiors

No salary listed

Warren, MI, USA

In Person

Bachelor's

Category
Accounting (1)
Required Skills
ERP
Inventory Management

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Requirements
  • A bachelor's degree in accounting or finance is required.
  • Three to five years of experience in cost accounting is required.
  • Strong organizational skills are required.
  • The ability to work independently is required.
  • Strong attention to detail is required.
Responsibilities
  • Ensure the accuracy and integrity of the costing system, including bills of material and routings.
  • Analyze and report on production and purchase price variances impacting the plant.
  • Maintain and update labor and overhead rates.
  • Cost all new raw and finished-goods parts when they are added to the enterprise resource planning system.
  • Co-lead the semi-annual physical inventory with the operations team.
  • Calculate inventory reserves for excess and obsolete inventory.
  • Reconcile inventory and reserve accounts and prepare journal entries as needed.
  • Participate in the month-end close process.
  • Perform ad hoc analysis and other duties assigned by management.
  • Adhere to all safety rules.
  • Follow ISO 14001 procedures and work instructions.
Desired Qualifications
  • Automotive industry experience is preferred.
  • Costing experience using QAD is strongly preferred.
International Automotive Components

International Automotive Components

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International Automotive Components (IAC) Group designs, engineers, and builds automotive interiors such as instrument panels, consoles, door panels, and headliners for major automakers worldwide. Its products are created through coordinated design and manufacturing processes that integrate smart, sustainable technology to improve the driving experience. IAC works with automotive OEMs under long-term contracts, ensuring steady revenue and close collaboration. It differentiates itself by combining strong design capability with sustainability and efficiency across its global manufacturing footprint, enabling precise execution and scalable production. The company's goal is to be a leading, trusted supplier in the automotive interiors market, continually expanding capabilities and market reach while prioritizing sustainability and cost-effective delivery.

Company Size

5,001-10,000

Company Stage

Post IPO Equity

Headquarters

Southfield, Michigan

Founded

2006

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Simplify Jobs

Simplify's Take

What believers are saying

  • IAC India is courting JSW Motors and VinFast India during 2026.
  • Electric-vehicle programs like Mahindra XEV 9e and BE 6 diversify IAC demand.
  • Automotive interiors grow globally, while IAC keeps relationships with major OEMs worldwide.

What critics are saying

  • Tata AutoComp’s 2025 acquisitions of IAC Sweden, UK, and Slovakia dismantle standalone scale.
  • Unite balloted nearly 250 Solihull workers in September 2023 over pay disputes.
  • IAC cut 178 Mendon, Michigan jobs in December 2025 when Ford Escape production ended.

What makes International Automotive Components unique

  • IAC supplies full cabin modules: instrument panels, consoles, door panels, headliners.
  • IAC’s Europe footprint persists through Tata AutoComp’s 2025 acquisition of IAC Slovakia.
  • IAC India supports Mahindra, Maruti Suzuki, Volkswagen, and Volvo Eicher Commercial Vehicles.

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Benefits

Health Insurance

Paid Vacation

Flexible Work Hours

Remote Work Options

401(k) Retirement Plan

Stock Options

Company Equity

Wellness Program

Mental Health Support

Conference Attendance Budget

Family Planning Benefits

Fertility Treatment Support

Professional Development Budget

Personal development benefits

Growth & Insights and Company News

Headcount

6 month growth

-1%

1 year growth

-1%

2 year growth

-1%
News Crab
Aug 7th, 2025
Tata AutoComp Acquires Slovakia's IAC Group

Tata AutoComp Systems is acquiring 100% of Slovakia's IAC Group through its UK subsidiary, Artifex Interior Systems Limited, to enhance its presence in the European automotive market. The deal, whose financial details are undisclosed, aims to strengthen Tata's position as a key player in Europe and reduce dependency on the US amid a 50% tariff on Indian auto exports. The acquisition is pending regulatory approval and reflects Tata's commitment to global growth and resilience.

Jet Investment
May 23rd, 2025
Jet Investment leads €5 million investment in International Automotive Group - Jet Investment

Where others see industry, we see investment opportunity. For 20 years in private equity, we have helped 25 industrial companies to breathe again. By managing, developing and selling, we pursue a simple goal - to achieve high returns without unnecessary risk. Qualified investors invest with us through Jet funds.

Coventry Telegraph
Sep 11th, 2023
JLR, BMW and Ineos 'could face shortages' as Solihull supply chain workers ballot to strike

Unite has said that almost 250 workers at International Automotive Components (IAC) in Solihull are being balloted to strike over a pay dispute.

Business Chief
Aug 28th, 2023
IAC Group Strengthens Leadership Team with Appointment of Larry Vano as Chief Procurement Officer

IAC Group strengthens leadership team with appointment of Larry Vano as Chief Procurement Officer.

AftermarketNews
Jul 8th, 2022
International Automotive Components received award EcoVadis Gold Medal on Jan 1st 22'.

International Automotive Components Group (IAC Group), a leading global supplier of automotive components and systems, has been awarded the EcoVadis Gold Medal for its sustainability program.