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

OPENonline LLC

Founded in 1992 through a partnership between private industry and the Ohio State Bar Association, OPENonline provides background checks, employment screening, and drug test services delivered with exceptional customer service. We strive to continually develop technology-driven background... Read More


The best phone system for teams. Your business calls, texts, and contacts in one delightful app. Work anywhere, across all your devices. Read More


We help develop the world's most productive and admired workforces. With the most comprehensive catalog of elearning courses from the world’s top publishers, we are here to help you every step of the way, from finding courses, mapping them to your core competencies, syncing them with your LMS to... Read More


Opensoft provides HRMS solutions (payroll software, e-leave, expense claim management, time attendance, performance appraisal and more) and HR tools for effective workforce development. The OpensoftHR website portal delivers the latest news and updates to empower HR practitioners. Read More


With over 50 years of experience in finding the best talent, we’ve learned one very important thing—one size does not fit all. That’s why we take an ultra-personalized and comprehensive approach to hiring. Recruiting is our singular focus. By dedicating our entire work to the process, the... Read More

Operant, LLC

Operant recruitment optimization services help organizations establish the right process, teams, systems, partnerships and metrics to ensure each client's talent acquisition is functioning to deliver the right talent, at the right time and at the right cost. Read More

Operation a.b.l.e.

Operation a.b.l.e. Read More


The OperationsInc Talent Acquisition Services Division consists of experts from diverse backgrounds, all with extensive agency and in-house recruitment experience. Our team has filled thousands of positions throughout their careers, across all industries and role types. Read More


OPP is part of CPP - the Myers-Briggs® Company and one of Europe’s largest business psychology providers. Read More

Opportunity Interactive, Inc.

We provide HVAC businesses with tools to help make your important hiring decisions. No two people are identical—and each person has a unique mixture of qualities that are important to understand but difficult to measure. Read More


OpTech is an award-winning professional services firm providing information technology, engineering, healthcare and financial & accounting services to Fortune 500 and government clients. OpTech’s leadership and innovative solutions address the critical technology needs of our clients in the... Read More

OPTEVUS by Softpath System, LLC

OPTEVUS AI-enabled intelligent hiring platform integrates the three Ts of hiring in this new era: TECHNOLOGY, TOP TALENT, and TIME. Combined, they provide the perfect solution to achieve a better and more diverse workforce reducing costs and improving your ROI. Powered by the latest... Read More

Opti Staffing Group

At Opti Staffing, we specialize in recruiting top-tier talent on a contract, contract-to-hire, and direct hire basis in a variety of positions Read More

Optical Academy

Optical Academy provides on-site eye exams and eyewear at work-sites nationally! We are your direct vision provider and set up a pop-up optical shop right inside your site in a conference room, break room, etc! You can use your insurance benefits or pay out of pocket with our exclusive... Read More

OpticsProfessionals LLC

Recruiting good people isn't magic. It's knowing the industry, having the right contacts, and persistence. At OpticsProfessionals, we have the connections and the network to find candidates with proven track records. Read More


Optify is a for-purpose enterprise that believes every person has the ability to become a confident and mindful leader. We provide scalable online coaching programs to organizations and coaches, to remove barriers to personalized leadership development. Optify’s flexible corporate learning tool... Read More


OptiJob is a career site optimization platform that offers job search rankings, social media integration and talent networking solutions. OptiJob levels the playing field by optimizing your job postings to make sure they can be favorably ranked in search engine results. Together, we’ll chip away... Read More

Optimal Management

We develop comp plans that are right for you and that are motivating to your staff. We provide you with a program that has the best mix of base salary, flexible incentives, bonuses and perks, etc. We will enable you to retain your best producers over the long haul with our "golden handcuff"... Read More

Optimal Sales Search

Rating: 5/5- 3 reviews

Optimal Sales Search specializes in contingency based Sales and Sales Leadership recruiting for the Software Industry. We only recruit for the sales function. Period. We conduct nationwide searches in the US and Canada. Our decision to work at the mid, senior, and executive levels affords us... Read More


Learn how OptimalResume’s wide range of features and powerful tools will help you teach job readiness skills, elevate professional development services, and achieve strategic goals. Read More


Our self-managed program of ongoing diagnostics, immediate metrics, team based activities, progress reporting, action items and other resources ensures your business becomes An Even Better Place to Work. Traditional surveys only provide 'point-in-time' opinions (usually critical in nature) on... Read More

Optime-Tech, LLC

Optime-Tech specializes in connecting talented people with our clients through innovative solutions. Whether your staffing needs are short-term or permanent, Optime-Tech will provide the full gamut of IT staffing services. We enable our clients execute large-scale technology initiatives by... Read More

Optimity Inc.

Optimity delivers an employee wellness & engagement platform that achieves the industry's highest participation rate using mobile apps, wearables and an online portal to cultivate powerful employee habits. Read More

Optimize Hire

Optimize Hire behavioral pre-employment tests are 8-10 minutes long and have a 96% national completion rate. Our tests have been validated to show major improvement in turnover and job performance outcomes. All applicants are ranked by score, and the system provides hiring managers with an... Read More

Optimized Career Solutions

Kara Dennison, SPHR is the CEO of Optimized Career Solutions, an Executive Career & Leadership Coach, and a Forbes Contributor. She is a Senior Professional in Human Resources (SPHR) who has spent her career as a corporate recruiting leader, working closely with decision-makers. Throughout her... Read More

Optimizing You, Inc.

We strive to help individuals, managers and executives in businesses optimize their own performance, enhancing the overall ability of the company to deliver amazing results. Personal and executive coaching allows individuals to become more effective in working with and leading others.... Read More

Optimum Associates

Optimum Associates is a global leadership development and training company focused on equipping leaders with essential skills to optimize performance. Widely recognized for our expertise and real-world approach, Optimum Associates provides leaders with practical, proven, and easy-to-learn skills... Read More

Optimum Comp Advantage (OCA)

Optimum Comp Advantage’s consulting practice specializes in designing modern and essential compensation and performance practices for today’s workforce. Read More

Optimum Employer Solutions LLC

Optimum Employer Solutions is a human resources outsourcing company that helps small to midsize businesses manage their employer obligations. We’ll work with you one-on-one to evaluate your business needs and customize an HR program to meet your requirements and address your challenges. Whether... Read More

Optimum HR Solutions

Optimum HR Solutions provides holistic HR consulting services to small and medium-sized businesses, offering support in talent acquisition, team leadership development, and ensuring regulatory compliance. Their comprehensive services range from creating or updating policies, procedures, and... Read More

Optimum RTS, LLC.

Optimum RTS, LLC, is an award-winning provider of robust recruiting, training, and staffing solutions. Recognized for delivering top-tier candidates and innovative training modules to fill pivotal needs, they increase efficiency and profitability in organizations. Their expertise spans across... Read More

Optimus Group Inc

Based in Southern California, OGI is extremely knowledgeable about the regional employment market, working with top employers throughout Orange County and Los Angeles County.  Assembled mostly in the early 1990's, the composite industry experience of our leadership nucleus reaches over 9 decades... Read More

Option 1 Staffing

Founded by industry professionals, Option 1 Staffing is a local, established, privately- owned staffing leader in the Bay Area. With a reputation as one of the most trusted staffing names in Silicon Valley, Option 1 delivers coordinated staffing solutions with unparalleled service. The company... Read More

Options Group

Options Group Read More


CAD software for the simulation, analysis & visualisation of light & optics in a 3D system. Automatic optimization for optimal light behaviour. Available as standalone, built on CAD engine and integrated in CATIA V5 and SOLIDWORKS. Visual ergonomics package enables to visualize & improve... Read More

Optiv Security Inc.

Optiv Security is a market-leading provider of end-to-end cyber security solutions. We help clients plan, build and run successful cyber security programs that achieve business objectives through our depth and breadth of cyber security offerings, extensive capabilities and proven expertise in... Read More

Optizm, Inc. & EduShapers Technologies

Optizm, Inc. & EduShapers Technologies Read More


At Optum Financial, we help you save on health costs, so you have more to spend on the things you love. Your HSA is ready when you need it. Whether it’s prescription refills today or health costs down the road, you’re saving smart with an HSA. Your FSA allows you to use pretax funds for health,... Read More


Optymyze helps companies improve sales force and sales operations performance with its award-winning enterprise cloud applications and business process management services for aligning sales goals and compensation; efficiently executing sales strategies; driving faster increases in sales... Read More


An organization experiences holistic vibrancy†when team members are also happy,†healthy and vibrant. †At OPTYVA we aspire to Whole Being Wellness, which extends†beyond the traditional measurements of physical and mental health. †Whole Being Wellness is achieved through an integrated approach... Read More

Opus Advisors

Opus Advisors Read More

Opus Career Management

Formed in 2005 in London, Opus rapidly became established as one of the UK’s leading architecture & design recruitment firms.  Read More