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Innophos

Global producer of specialty phosphate ingredients

HR Manager

Full-TimeUpdated on 10/23/2026
$110k - $160k/yr+ Annual incentive bonus + 401(k) company match + Annual discretionary 401(k) contribution
Senior
Bachelor's
Riverdale, IL, USA+1 moreMore locations: Chicago Heights, IL, USA
In PersonBased primarily at a climate-controlled office, with regular plant-floor time and travel between the two Chicago-area sites as needed.
People & HRHR Generalist & Employee Relations

About the job

Requirements
  • A bachelor's degree in Human Resources, Labor Relations, Business Administration, or a related field is required.
  • At least seven years of progressive HR experience in a unionized manufacturing environment is preferred.
  • Demonstrated labor relations experience, including managing union grievances, contract administration, arbitration preparation, and collective bargaining activities.
  • First-chair or primary negotiating experience with union contract negotiations, including strategy development, proposal preparation, and participation at the bargaining table.
  • Strong knowledge of U.S. labor and employment laws, regulations, and compliance requirements.
  • Experience managing high-volume, full-cycle talent acquisition processes.
  • Comprehensive knowledge of human resources practices, including labor relations, employee relations, compensation, organizational development, performance management, and employment law.
  • Ability to interpret and apply applicable laws, regulations, policies, and collective bargaining agreement provisions.
  • Ability to build trust and credibility with employees, union representatives, managers, and leaders at all levels.
  • Strong understanding of labor contract interpretation, grievance handling, and development of bargaining proposals and agreements.
  • Ability to maintain confidentiality while managing sensitive employee, labor, and business information.
  • Verbal and written communication skills to communicate effectively with employees at all organizational levels.
  • Interpersonal skills and a customer-focused approach to HR partnership.
  • Organizational skills, attention to detail, and ability to manage multiple priorities and deadlines.
  • Analytical and problem-solving skills, including analyzing workforce data and translating findings into actionable recommendations.
  • Proficiency with Microsoft Office Suite and Human Resources Information Systems.
  • Ability to travel and work between two Chicago sites as needed.
  • Ability to walk, stand, climb stairs, and move between office and manufacturing or warehouse areas; use required personal protective equipment in production areas; and occasionally work outside normal business hours to support employee relations issues, investigations, or emergency response.
Responsibilities
  • Lead and participate in collective bargaining preparation and negotiations for labor agreements across the Chicago Heights and Waterway facilities, including developing contract proposals and analyzing economic proposals from labor and management perspectives.
  • Serve as the primary company contact for labor union relationships, including grievance administration, arbitration preparation, union meetings, contract administration, and collective bargaining preparation.
  • Build and maintain collaborative labor relations with union leadership and committees while aligning with collective bargaining agreements and business objectives.
  • Manage the grievance and arbitration process, including fact-finding, documentation, and resolution of employee and labor relations matters.
  • Advise site leadership on labor and employee relations issues, performance management processes, disciplinary actions, and workplace concerns.
  • Conduct objective fact-finding related to employee relations matters.
  • Partner with site leadership on organizational design, workforce planning, and succession planning for critical roles.
  • Coach and guide managers on performance management, employee development, career planning, and disciplinary processes.
  • Provide compensation guidance on promotions, merit increases, adjustments, and incentive programs.
  • Interpret and communicate HR policies, procedures, and employment practices to support consistent application.
  • Analyze HR metrics and workforce trends with HR leadership and site management to identify opportunities and develop solutions.
  • Partner with Talent Acquisition and hiring managers to identify, attract, and hire qualified talent for key positions.
  • Develop talent acquisition strategies to attract a diverse and qualified candidate pool.
  • Support workforce planning, including hourly staffing forecasts, resource planning, and labor management with Plant Management.
  • Identify training and development needs and collaborate with leadership to address skill gaps and improve workforce capability.
  • Support organizational effectiveness initiatives, including succession planning and development strategies for key roles.
  • Oversee human resources operations for assigned manufacturing sites, partnering with local administrative support, Corporate HR, Payroll, and other functions to deliver HR services effectively and efficiently.
  • Ensure compliance with applicable federal, state, and local employment laws, regulations, company policies, and collective bargaining agreements.
  • Support and participate in SMETA audits and other compliance initiatives.
  • Manage site leave-of-absence and return-to-work processes in compliance with applicable regulations.
  • Maintain accurate HR records and ensure timely completion of required documentation and reporting.
Desired Qualifications
  • An advanced degree in Labor Relations or Human Resources is preferred.
  • At least seven years of progressive HR experience in a unionized manufacturing environment is preferred.
  • SHRM-CP, SHRM-SCP, PHR, or SPHR certification is preferred.

About the company

Innophos is a global producer of specialty ingredient solutions for the food, health, nutrition, and industrial markets. It blends and formulates phosphates and minerals to help products taste better, stay healthy, and perform reliably. With manufacturing operations in the US, Canada, Mexico, and China, it supports customers worldwide through end-to-end formulation and supply of ingredients. Its focus on phosphate and mineral chemistry and scalable operations differentiates it from competitors, guiding it to be a leading global supplier of specialty ingredients that enable tasty, nutritious products and diverse industrial applications.

Company Size

501-1,000

Company Stage

IPO

Headquarters

Cranbury Township, New Jersey

Founded

2004

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Simplify's Take

What believers are saying

  • Innophos launched LEVAIR Optimize 7000 on June 16, 2026 for clean-label bread reformulation.
  • On August 3, 2026, Innophos introduced iron bisglycinate for gummy supplements.
  • August 11, 2026 expanded LEVAIR guide signals active selling into baking customers.

What critics are saying

  • NLRB case 13-CA-381853, filed February 26, 2026, alleges bad-faith bargaining in Chicago Heights.
  • A June 30, 2026 wage lawsuit alleges unpaid overtime for manufacturing employees in Illinois.
  • If LEVAIR and VersaCal commoditize, Innophos becomes a low-margin phosphate supplier.

What makes Innophos unique

  • Innophos sells multifunctional phosphate excipients, like A-Tab MD, for pharma and nutraceuticals.
  • Its VersaCal Bright and LEVAIR lines turn phosphates into formulation solutions.
  • Safic-Alcan expanded Innophos distribution into Switzerland on June 22, 2026.

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Benefits

  • 401(k) Retirement Plan
  • 401(k) Company Match
  • Time off: vacation, holidays/floating holidays, personal and sick days
  • Paid Parental Leave
  • Fitness Membership Reimbursement Program
  • Educational assistance program
  • Medical, Dental and Vision benefits which start the 1st of the month after hire

Growth & Insights and Company News

6 month growth

8%

1 year growth

8%

2 year growth

8%
Safic-Alcan
Jun 22nd, 2026
Safic-Alcan strengthens its Pharma & Nutraceuticals platform in Switzerland with Innophos.

Safic-Alcan strengthens its Pharma & Nutraceuticals platform in Switzerland with Innophos. Published on June 22, 2026 La Défense - June 22nd, 2026 - Safic-Alcan, a leading global distributor of specialty chemical ingredients, announces the extension of its strategic partnership with Innophos, a leading provider of specialty phosphate and mineral solutions, to now cover Switzerland. Building on an established presence across the DACH region, this agreement gives Swiss pharmaceutical and nutraceutical manufacturers direct access to Innophos' high-performance phosphate portfolio, supported by Safic-Alcan's local commercial and technical expertise. Innophos offers a comprehensive range of specialty phosphates engineered to meet the exacting standards of pharmaceutical and nutraceutical formulators. The portfolio distributed by Safic-Alcan in Switzerland covers three key product ranges: * Tab(R) Products (granular grade): designed for direct compression applications, delivering excellent flowability and compressibility for solid dosage manufacturing at an industrial scale. * Calipharm(R)(powder grade): a versatile, multi-purpose grade adapted to a wide range of oral solid dosage forms including chewable tablets, offering formulators flexibility across their development pipeline. * Co-Processed product range (like A-Tab(R) MD): a next-generation multifunctional excipient combining several functionalities in a single ingredient - simplifying formulations, reducing processing steps, and optimizing solid dosage performance. All Innophos phosphates are manufactured to pharmaceutical-grade standards, ensuring consistent quality, full traceability, and compliance with the most stringent regulatory requirements across Swiss and European markets. Switzerland is a strategically important market for its Pharma & Nutraceuticals business, home to some of the most demanding and innovative manufacturers in the industry. Extending its Innophos partnership to cover the full Swiss territory is a natural next step - and it gives its customers access to a phosphate portfolio that is genuinely differentiated in terms of performance and regulatory robustness. Gaël Garnaud Global Business unit Director Pharmaceuticals Safic-Alcan Safic Alcan is pleased to extend its collaboration with Safic-Alcan into Switzerland. Their strong local presence and deep understanding of the pharmaceutical and nutraceutical markets make them the ideal partner to bring Innophos' specialty phosphate solutions to Swiss formulators who demand both technical performance and regulatory confidence. Migue Dejong Commercial Director for Food, Health, and International Business Innophos The distribution agreement is effective immediately. Safic-Alcan's Swiss team will provide full commercial and technical support, including sample management, product documentation, and regulatory assistance, enabling manufacturers to integrate Innophos phosphates efficiently into their formulation and production processes. About Safic-Alcan. Safic-Alcan is a global distributor of specialty chemical ingredients, headquartered in Paris-La Défense. The Group operates 44 offices in over 70 countries, employs 1,000+ people, and generated €1,018 million turnover in 2025. It serves key industries including rubber, coatings, plastics, pharmaceuticals, nutraceuticals, and personal care, combining global sourcing with strong local technical support. About Innophos. Innophos is a leading provider of specialty phosphate and mineral solutions for the health, nutrition, and food markets. Supported by ongoing clinical research programs and sustained investment in the development of high-performance phosphates and chelated minerals, Innophos is a reference partner for the most demanding pharmaceutical and nutraceutical applications. Its product portfolio combines scientific rigor, manufacturing excellence, and deep regulatory expertise to support formulators at every stage of product development. Let's build your next solution together. Guiding you through every stage of your innovation journey.

Food and Drink Technology
Jul 9th, 2025
Innophos launches clean-label whitening alternative to titanium dioxide

Innophos launches clean-label whitening alternative to titanium dioxide.

ChemAnalyst
Jul 3rd, 2025
Innophos Introduces Clean-Label Substitute for Titanium Dioxide Whitening Agent

Innophos launches FDA-approved VersaCal Bright, a nutrient-rich, clean-label alternative to titanium dioxide for safer, visually appealing food products.

PR Newswire
Apr 16th, 2025
Innophos Launches Egg Replacement Solution For Commercial Bakeries

LEVAIR® Egg Replace is a cost-effective solution for egg replacement in bakingCRANBURY, N.J., April 15, 2025 /PRNewswire/ -- Innophos, a leader in leavening and baking solutions, is expanding its LEVAIR® portfolio with the launch of LEVAIR® Egg Replace, an egg replacement solution for commercial bakeries. This new technology enables manufacturers to reduce costs, minimize supply chain disruptions, and maintain the volume, texture, taste, and appearance of traditional eggs in baked goods

TMCnet
Apr 16th, 2025
Innophos Launches Egg Replacement Solution for Commercial Bakeries

Innophos launches egg replacement solution for commercial bakeries.