Michael Culkin is the Vice President of Environmental, Health & Safety Business Development for J.S. Held, joining the team in November of 2022 as part of Frostbyte Consulting. With over 15 years of experience in the Environment, Health & Safety (EHS) and Environmental, Social, and Governance (ESG) digital solutions industry, Michael is focused on helping companies leverage digital solutions to manage both the regulatory requirements of EHS conformance and improve the positive impact on stakeholder value and organizational financial performance through strong sustainability practices and ESG commitment. He also manages J.S. Held’s key EHS & ESG software and consulting partners and drives the organization's top-line revenue growth.
Sonya Chiang joined J.S. Held in November of 2022 as part of J.S. Held's acquisition of Frostbyte Consulting.
Marinos Moutafis joined J.S. Held in November of 2022 as part of J.S. Held's acquisition of Frostbyte Consulting. Marinos is an experienced professional with 15 years of experience assisting organizations in various sectors, including industrial/manufacturing, utility, oil & gas, power, life sciences, food service, and defense & aerospace, delivering global IT solutions to enable clients in Environment, Health, and Safety (EHS) programs and projects using commercial-off-the-shelf (COTS) and/or custom designed and built applications. He has worked across multiple EHS software suites, including Enablon, Intelex, ETQ, OpsInfo, RIVO, ENFOS, and Benchmark ESG.
Adrian Glavan joined J.S. Held in November of 2022 as part of J.S. Held's acquisition of Frostbyte Consulting.
Javier Rubio Villa is a Senior Toxicologist in the Environmental, Health & Safety Practice at J.S. Held. He has been actively involved in the field of toxicology since 2016, focusing on identifying and characterizing toxic hazards associated with chemicals, pharmaceuticals, pesticides, and consumer products. His consulting work spans toxicology and industrial hygiene, including indoor air assessment, toxicokinetics, metabolism, laboratory techniques, and data analysis and visualization.
Colin Giles joined J.S. Held in November of 2022 as part of J.S. Held's acquisition of Frostbyte Consulting.
Meghan Macalle is an Environmental Scientist II with a focus on environmental due diligence, site investigation, and remediation for residential, commercial, and industrial properties. She began her career as an AutoCAD Specialist and was promoted to her current role after one year, reflecting her technical proficiency and growing expertise in environmental science.
Andrea Korney is a Vice President of Sustainability for J.S. Held’s ESG & EHS Digital Solutions group, joining the team in November of 2022 as part of J.S. Held's acquisition of Frostbyte Consulting.
Tiffany Wognaih joined J.S. Held in May of 2023 as part of J.S. Held’s acquisition of Africa Matters Limited (AML). She has a strong understanding of African political economy issues with specialism in the areas of monetary and fiscal policy. Tiffany supports the team's work across the continent with a particular focus on Francophone West and Central Africa.
Diantha Gonzales has more than 10 years of practice experience in pharmacy and more than 20 years of consulting experience in toxicology. She has worked as a pharmacist in retail and hospital settings as well as for the Texas Department of Health and Human Services. In her clinical practice, she has experience with a wide variety of patient populations, including neonatal, pediatric, pregnant, geriatric, and Medicaid patients, as well as pharmacy economics and operations. Diantha has consulted on personal injury litigation, assessing adverse effects of medications and medication interactions. She has also completed graduate training and coursework in Molecular and Environmental Toxicology.