Companies in the SHRM Human Resource Vendor Directory

# A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Orion Search Group

Retained search firm specializing in Executive level searches in Construction, Manufacturing, Nonprofit and Technology Read More

Orion Solutions Group

Orion Solutions Group serves as a single source for all of our clients’ human capital needs.   Read More

Orion Talent

Orion Talent helps you fill 1 or 100,000 roles with the right people and the right solution, so you can build a winning team - today and into the future. We power all your talent needs through our diversity rich network of highly sought-after candidates, including an engaged community of... Read More Read More

Osborne Coinage

Founded in 1835, The Osborne Coinage Company is America’s Oldest and Largest Private Mint. Our organization specializes in high volume minting of custom coins, key tags, medallions and promotional minted materials used for safety coins, awards, anniversaries, milestone events and commemoratives. Read More

Oscar Montano, Inc.

Oscar Montano, Inc. conducts searches for clients with management position needs. Our work involves general management roles (CEO, President, COO, or Head of a group or division) and key functional roles (CFO, head of sales and marketing, head of risk, head of collections, etc.) We also recruit... Read More

OSHA Training Services Inc

Your one stop source for online OSHA Training Courses and on-site OSHA Training Classes. offers a wide variety of online training courses including the OSHA 10-hour or 30-hour training courses for Construction or General Industry. We also offer many other OSHA-mandated... Read More

Ossanna Consulting

For over 30 years Ossanna has been a preeminent HR organization dedicated to supplementing and enhancing the efficiency, productivity and profitability of its clients and of its professional HR consultants. Ossanna offers immediate Return On Investment when placing full time, part time, or... Read More


The ultimate team communication platform with messaging, file sharing, surveys & real-time analytics on who saw the information. Everything your business needs to engage, manage and train hard to reach hourly employees. Read More

Outback Team Building & Training

Do you need to find an amazing group activity, training program, or consultant? Do you need to feel confident that it will be a hit with your colleagues AND your boss? Outback Team Building & Training is recommended by over 14,000+ corporate groups across North America. Our activities and... Read More

Outside the Box Executive Search

Founded in 2004, Outside the Box is unique in our approach to finding great talent for your team. Our involvement is extensive, and our passion for getting the right fit for your team is unequaled. We can hire for every possible position, from field sales to IT and everything in between. Read More



Rating: 5/5- 128 reviews

We are OutSolve. A leading affirmative action consulting firm dedicated to helping companies comply with Office of Federal Contractor Compliance Programs' (OFCCP) regulatory requirements. We specialize in complete affirmative action plan preparation, OFCCP audit support, diversity, equity, and... Read More


OutSystems provides the enterprise Rapid Application Delivery (RAD) platform that makes it easy to develop apps once and deliver seamlessly across iOS, Android, Windows Phone, and Web - deeply integrated with existing cloud and on-premises databases and systems of record. OutSystems Platform... Read More

OverDrive Corporate

OverDrive Professional: The easy, cost saving digital library to support your employees' professional development, skills, knowledge and performance. OverDrive Professional lets your staff enjoy access to eBooks, audiobooks and streaming videos anytime or anywhere. The widest selection of... Read More

Overnorth Inc

Premier, retained senior executive search firm. Areas of expertise include but not limited to: Engineering, Human Resources, Industrial Services, Manufacturing, Private Equity, Supply Chain Management. Read More

Ovient, Inc.

At Ovient Inc., we're all about harnessing the power of communication awesomeness to help you stand out, move up, and win more often in a crowded professional world. We prioritize powerful communication, be it in public settings, collaborative efforts, or written communications. Moreover, we... Read More


Rating: 5/5- 4 reviews

Owiwi is an award winning startup that has developed a game based assessment tool that measures soft skills in existing and future employees - to help managers attract, identify, select and develop their talents. Owiwi’s aim is to transform the standard recruitment experience for companies... Read More

Oxford Global Resources, Inc.

Oxford proactively recruits highly skilled consultants with the business knowledge and hard–to–find technical expertise for clients who need The Right Talent. Read More

Oxford Partners LLC

Oxford Partners specializes in providing corporate real estate services to users of office and industrial space. We have the experience and resources required to handle your real estate needs whether your company has a single location or multiple locations across the U.S. The experienced and... Read More

Oxford Solutions, Inc.

Oxford Solutions is a staffing firm specializing in the placement of talented professionals into challenging, career-enriching opportunities. Our recruiters can help get your resume in front of hiring managers for some of the best known companies across the U.S. We provide multiple avenues of... Read More


The OXICON Profiling process is employer and user-friendly and is designed to give you the insights you need to keep your sales management team focused on results. The proven OXICON “second opinion” delivers the added measure of objectivity that so many companies have embraced and continue to... Read More


With Oyster, you can hire remote employees and contractors anywhere in the world. We provide fully-compliant employment contracts and payroll, and give your valued hires the benefits and perks they deserve. Read More