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OSTS Inc. Staff

Since the inception of O.S.T.S., Inc. we have been providing services and training that are focused on real-world issues. Personnel teach from experience and knowledge, not just academic experience. OSTS, Inc. is primarily concerned about creating long-term relationships with our clients and providing long-term, problem-solving solutions.

Consultants / Instructors

Michael Geosano

Cofounder, OSTS, Inc. Est. 1990
Senior Corporate Safety Consultant  

 

Pedro Esparza

Providing OSTS client services since 2006
Managing Consultant with a Degree in Environmental Science
Bilingual Instructor
HAZWOPER Instructor
Confined Space Instructor
DOT Instructor
Trench / Shoring / Excavation Instructor
Certified Forklift Safety Instructor
Certified CPR/ First Aid Instructor
Storm Water Prevention Plan Developer / Instructor    

 

Diana Hernandez

Providing OSTS client services since 2008
Bilingual Instructor
GISO Consultant
Certified Forklift Safety Instructor
Certified CPR/ First Aid Instructor 

 

Erik Cortez

Providing OSTS client services since 2010
GISO Consultant
Fall Protection Specialist
Certified Forklift Safety Instructor
Certified CPR/ First Aid Instructor  

 

Ismael Garcia

Providing OSTS client services since 1997
Bilingual Consultant
GISO and CSO Consultant
OSHA 10 & 30 Hour Instructor (Fed and Cal OSHA Construction)
Skilled in OSHA Citation defense
Certified Forklift Safety Instructor
Certified CPR/ First Aid Instructor

 

Heidi Arrieta

Providing OSTS client services since 2014
GISO Instructor
Certified CPR/ First Aid Instructor
Certified Forklift Safety Instructor

 

Daniel Acosta

Providing OSTS client services since 2014
GISO Instructor
Certified CPR/ First Aid Instructor
Certified Forklift Safety Instructor  

 

Gary Duran

Providing OSTS client services since 1998
GISO Consultant
HAZWOPER Instructor
Confined Space Instructor
DOT Instructor
Certified Forklift Instructor
Certified CPR/ First Aid Instructor

 

Wende Wylie

Providing OSTS client services since 2006
Retired Fire Service Training Officer
CSTI Outreach Instructor
Confined Space Entry & Rescue
Hazardous Materials 1st Responder/HazWoper
DOT and HazWaste Manifest Signer
Fall Protection Competent Person
Qualified Rigger & Signal Person Instructor
Navigating the MUTCD & Flagger Instructor
Trenching & Excavating Competent Person
Chainsaws and other Loud Tools
Incident Command and Leadership
Customer Service and Teambuilding
Author of the book "Calm-Ass Leadership"  

 

Steve Katnik

Providing OSTS client services since 1992
Faculty in the Environmental Program at Rio Hondo College
Masters of Science in Biology
Confined Space Instructor
Certified Hazardous Materials Technician
CSTI Outreach Instructor
Dangerous Goods (DOT, IATA, IMDG) Instructor 

 

Customer Service

Gregg Bullock

Providing OSTS client services since 2000
Senior Business Development Representative
Certified CPR / First Aid Instructor  

 

Kristina Urgino

Providing OSTS client services since 2005
Senior Business Development Representative  

 

Sherry Gonzalez

Providing OSTS client services since 2014
Sales Support Representative

 

Colleen Williams

Providing OSTS client services since 2014
Service Support Representative

Administration

Kari Geosano

Vice President  

 

Sue Hughes

Operations Coordinator

 

 

 

 

 

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Online OSHA Safety Training


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Top OSHA Violations

  • Scaffolding
  • Hazard Communications
  • Fall Protection
  • Respiratory Prot.
  • Lockout / Tagout
  • Forklift Hazards
  • Electrical Wiring
  • Machine Guarding
  • Ladders
  • Electrical General

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