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Onsi University

Discover our wide range of courses designed to help you maintain compliance with Prevailing Wage and other labor laws.


Join our upcoming events to ensure seamless compliance with Prevailing Wage and other essential labor laws.


Discover how our services can assist you and your company in staying compliant with Prevailing Wage.


Explore the resources we offer, providing quick guidance on a wide range of topics.

About Onsi Group

Very few understand the complexities of government contracting’s prevailing wage requirements. Our talented, dedicated, and resourceful team of subject matter experts are unique in the industry by having first-hand experience in legal compliance, finance, regulation enforcement, and contract operations.

Partnering to Achieve Peace of Mind


The Onsi Group was born out of a passion for helping businesses and entrepreneurs succeed in navigating the complex world of government contracting. Founded by Angela Hendrix, a former in-house Counsel for government contractors, The Onsi Group was established to address the challenges posed by government regulations, particularly those related to Prevailing Wage Fringe Benefit and Health & Welfare requirements. Fueled by a desire to make a difference and finding no suitable solutions in the market, Angela started The Onsi Group right at her dining room table.

Our primary mission is to assist SBA 8(a) program participants and Historically Underutilized Businesses (HUB) in thriving within the contracting landscape. We achieve this by offering a range of services, including Educational Trainings and Consulting Services. Over time, The Onsi Group has expanded its offerings to include Compliance Auditing and Fringe Benefit / Health & Welfare Trust Administration, catering not only to government contractors but also to commercial entities.


Diversity is not just a concept at The Onsi Group; it's a core value. As a Native American and woman-founded organization, we understand the importance of reflecting the diversity of our clients in our team. Our talented and dedicated team brings a wealth of experience to the table, encompassing legal compliance, finance, regulation enforcement, and contract operations. This unique blend of expertise equips us to anticipate and respond to our clients' needs effectively. While our backgrounds may vary, our team shares a strong commitment to delivering outstanding customer service and achieving positive client outcomes.

Prevailing Wage Consultants Like No Other


At the core of Onsi Group’s expertise is a dedicated and dynamic team. This talented team is unique in the industry by having first-hand experience in legal compliance, finance, regulatory enforcement, and contracting operations.

Angela Hendrix

Founder & President

Joshua Hinckley

Vice President of Business Development

Oscar Tello

Vice President of IT and Operations

Sherry Keith


Aaron Ramos

Labor Compliance Officer

Michelle Vallejo

Trust Accountant


Small Business Enterprise
Small Business
Minority Business
Emerging Small Business
   Native American
Business Owned
Choctaw Seal
   Proud Member of The Choctaw Nation of Oklahoma
ISO Registered
ISO Registered