Drs. Mochamad Haiyun

Managing Director

As founder and Managing Director, Mochamad Haiyun is responsible for the strategic planning, mergers and acquisitions, business operations, staff development and various other activities that drive the vision and continued growth of Toyo Lab Indonesia

Mochamad Haiyun has over 18 years of practical experience in environmental laboratory with excellence track record in managing laboratory especially in environment. His formal qualifications include a Bachelor of Science in the area of Chemistry from Bandung Institute of Technology

Nabila Hanif, S.Si

Head of Laboratory

In her current position as Head of Laboratory of Toyo Lab Indonesia, Nabila leads the laboratory by ensuring the day-to-day management, sample receipt and rapid turnarounds continue to exceed our clients’ expectations.

She also responsible for the business operations, staff development and various other activities that drive the vision and continued growth of Toyo Lab Indonesia

Nabila Hanif formal qualifications include a Bachelor of Science in the area of Chemistry at Universitas Negeri Surabaya.

Mega Masithoh, ST

Environmental Laboratory Quality Assurance Manager

In her current position as Quality Assurance Manager of Toyo Lab Indonesia, Mega Conduct audits and reviews/analyzes data and documentation and maintains accreditation. Formulates and maintains the laboratory Quality Management Plan, QA/QC reports, and SOPs. She also Performs a variety of tasks, she leads the laboratory by ensuring that the staff have the resources to do their jobs effectively, that their work is conducted in a safe manner and that testing and reporting of results are always carried out in accordance with the specifications and in compliance with appropriate test methods, including ISO 17025:2017 Accreditation.

Mega Masithoh formal qualifications include a Bachelor of Science in the area of Environmental Engineering with extensive experience in laboratory over 15 Years.

Eko Lyan Saputro, ST

Technical Manager Air Division

As Technical Manager of Toyo Lab Indonesia, Eko leads and coordinates the implementation and development of new analysis and new analytical techniques for air quality testing.

In his current position as Technical Manager of Toyo Lab Indonesia, Eko also performs a variety of tasks, she leads day to day laboratory analysis and sampling activities by ensuring that the sampling staff and analysts have the resources to do their jobs effectively, that their work is conducted in a safe manner and that testing and reporting of results are always carried out in accordance with the specifications and in compliance with appropriate test methods, including ISO 17025:2017 Accreditation.

Eko Lyan Saputro formal qualifications include a Bachelor of Science in the area of Chemistry with extensive experience in laboratory over 11 years.

Subhan Attamimi

Finance and Tax Manager

As Finance and Tax Manager, Subhan is focused on gathering and monitoring financial data, preparing monthly, quarterly and annual statements, forecasting costs and revenues. He also manage tax payments, prepare budgets and perform month-end and year-end close processes.

Dian Apriani, ST

Technical Manager Water and Waste Water Division

As Technical Manager of Toyo Lab Indonesia, Dian leads and coordinates the implementation and development of new analysis and new analytical techniques for water and waste water quality testing.

In his current position as Technical Manager of Toyo Lab Indonesia, Abdullah also performs a variety of tasks, she leads day to day laboratory analysis and sampling activities by ensuring that the sampling staff and analysts have the resources to do their jobs effectively, that their work is conducted in a safe manner and that testing and reporting of results are always carried out in accordance with the specifications and in compliance with appropriate test methods, including ISO 17025:2017 Accreditation.

Dian Apriani formal qualifications include a Bachelor of Science in the area of Industrial Engineering with extensive experience in laboratory over 10 years.