Administrative Assistant

Office Administrator

Elessent Clean Technologies is a global leader in process technologies to drive sustainability and carbon neutrality in the metal, fertilizer, chemical, and oil refining industries with an unwavering commitment to customer support. We provide extensive global expertise across our portfolio of offerings in key applications – MECS® sulfuric acid production, STATCO® alkylation, BELCO® wet scrubbing, and Iso Therming® hydroprocessing. Offering critical process equipment, products, technology, and services, we enable an array of industrial markets, including phosphate fertilizer, non-ferrous metals, oil refining, petrochemicals, and chemicals, to minimize their environmental impact and optimize productivity.

We are dedicated to helping our customers produce high-quality products used in everyday life in the safest, most environmentally-sound way possible, with a vision to make the world a better place by creating clean alternatives to traditional industrial processes.

The Office Administrator is responsible for the efficient day-to-day operation of the office and creating a productive, organized, and welcoming workplace environment for employees and visitors. This role coordinates office services, vendor relationships, workplace hospitality, employee events, meeting logistics, and administrative activities that support the overall effectiveness of the organization. The Office Administrator serves as a key resource for office operations, supporting company programs, special projects, travel coordination, and leadership activities as needed.

The role also provides administrative support to the Chief Executive Officer (CEO), Chief Human Resources Officer (CHRO), and members of the leadership team while maintaining confidentiality and professionalism in all interactions.

Essential Duties:
All duties to be performed according to the established standard and in compliance with all company policies and procedures while maintaining regular, prompt attendance and availability for overtime as needed:

• Coordinate office vendors, service providers, and facility-related needs.
• Order and maintain office supplies, kitchen supplies, and administrative materials.
• Receive, sort, and distribute incoming mail and packages.
• Coordinate outgoing shipments and courier services.
• Assist with visitor reception and conference room readiness.
• Maintain coffee stations, beverage areas, and snack supplies.
• Coordinate replenishment of coffee, soda, water, and other office refreshments.
• Ensure common areas, kitchens, and conference rooms remain clean, organized, and well-stocked.
• Set up refreshments and catering for meetings and company events.
• Support Human Resources initiatives, employee events, and company programs as needed.
• Coordinate leadership meetings, off-site meetings, special events, and company-sponsored functions.
• Coordinate executive dinners, customer events, and Board-related events.
• Assist with preparation of presentations, reports, correspondence, and other business documents.
• Coordinate special projects and assignments on behalf of leadership.
• Provide administrative support to the CHRO and members of the leadership team as needed.
• Arrange travel, lodging, transportation, and meeting logistics for leadership team members.
• Serve as a company Notary Public and provide notarization services for business documents, including support for Finance, Legal, and other departments as needed.
• Assist employees with visas, passport, and international travel documentation processes, including coordination of required paperwork and support with immigration service providers when applicable.
• Support Board of Directors meetings through preparation and distribution of materials, meeting logistics, and coordination of travel and accommodations for Board members.
• Provide administrative support to the CEO, including calendar coordination, meeting scheduling, travel arrangements, and preparation of meeting materials.
• Maintain confidentiality of sensitive business and employee information.

Other Duties:

• Assist with expense reports, invoice processing, and administrative recordkeeping.
• Support employee engagement activities, celebrations,…