Best Employee Assessment Experts

TestnHire is an easy-to-use talent assessment tool that helps companies test candidates based on real skills, not just resumes. With TestnHire, you can create online talent assessment tests in just a few clicks and send them to any number of candidates - whether you are hiring for one role or need to conduct assessment tests in bulk. The platform offers ready-made tests for different job roles and industries, or you can create your own customized tests. TestnHire automatically checks answers and shows clear reports, helping you compare candidates fairly and choose the best one with confidence. TestnHire saves time, reduces hiring mistakes, and makes your recruitment process faster and smarter. Perfect for startups, growing companies, and HR teams that want data-driven hiring instead of guesswork.

I am an experienced business psychologist and psychometrician at Test Partnership, a leading UK-based psychometric testing provider. At Test Partnership, we employ the most advanced psychometric modelling and psychological research to improve organisations’ employee selection and development processes. Our clients range from small organisations to global multinationals. As a consultant, my passion is to communicate the benefits of psychometrics, helping organisations get the most from their selection and development processes.

Certified Behavioral Assessor by Talogy - NamanHR and career counsellor. Consulting companies for Assessment & Development Centers, Multi-Rater Feedback, Learning & Development, Employee Engagement, Psychometric Assessments etc.

Warren Pulley brings 40 years of threat assessment and crisis management expertise across military, law enforcement, diplomatic, corporate, and educational environments. As founder of CrisisWire, he provides professional threat assessment services to organizations throughout Hawaii, Nationally and Internationally. Credentials: BTAM (Behavioral Threat Assessment & Management) trained - University of Hawaii West Oahu 20+ FEMA certifications (IS-906, IS-907, IS-915, complete ICS/NIMS) Former LAPD Veteran Police Officer (12 years) 6+ years U.S. Embassy Baghdad security operations (zero incidents under daily threat) Former Director of Campus Safety, Chaminade University Former California Private Investigator 7 years U.S. Air Force (nuclear security & paralegal) Published Authority: Author of five books on threat assessment: The Prepared Leader, Threat Assessment Handbook, Campus Under Siege, Locked Down: The Access Control Playbook, and Uniformed Silence. Published researcher with 9+ peer-reviewed papers on threat assessment, workplace violence, and crisis management. Media-Ready Expertise: Available for expert commentary on threat assessment, school safety, workplace violence prevention, crisis management, executive protection, insider threats, and emergency preparedness. Find CrisisWire online at https://rypulmedia.wixsite.com/crisiswire

Harvard-trained I/O Psychologist and Assessor, 3X Founder helping leaders in VC/PE funds and in their Portfolio Companies (PortCos) elevate their leadership impact. I provide psychological insights to leadership effectiveness, give behavioral insights to drive top performance, and bring clarity to investment decisions.

With over 18 years of experience in finance, entrepreneurship, and customer success, I am passionate about unleashing human potential and creating value for organizations and individuals. As the CEO of Reveal by Hiring Indicators, I lead a team of experts in developing and delivering a best-in-category app that helps employers and candidates find the best fit for their needs and goals. I believe in building trust, service, and success with every interaction, and bringing diverse perspectives and experiences to the table.Prior to Reveal, I co-founded and co-own Andreoli Italian Grocer, a renowned restaurant and market that offers authentic and delicious Italian cuisine and products. I oversee the financial and operational aspects of the business, ensuring quality, efficiency, and profitability. I also manage the accounting and economic functions of Carr Assessments, a leading provider of psychological assessments that assist organizations in realizing their human potential. I am skilled in customer success, strategic hiring, entrepreneurship, and finance.

Behavioral threat assessment and workplace violence prevention expert with 35+ years in public safety, consulting, and criminal justice education.

I'm a Registered Counsellor with Singapore Association for Counselling, have a Master of Arts (counselling & guidance). I specialize in LGBTQIA+ affirming care and use therapy approaches such as ACT, CTRT and CBT. For couples counselling, I use the Gottman Method.

Alexandra Davis, Psy.D., MSc, is a licensed clinical neuropsychologist specializing in lifespan, digital, and forensic assessment. She integrates advanced data-driven testing with cross-cultural expertise and provides statewide virtual evaluations. Dr. Davis completed APA-accredited training, meets APA Division 40 specialty criteria, and brings over a decade of military and civilian behavioral-health experience as a U.S. Army and Air Force Reserve veteran.

As a Senior Consultant - Client Success Manager at NamanHR, I excel in Organizational Development, Human Resources, Learning and Development, and Talent Assessments. My extensive experience spans multiple industries, including Engineering, Manufacturing, Pharmaceuticals, Chemicals, NGOs, Public Sector, and Publishing, allowing me to bring a comprehensive, adaptable approach to Client Success and Organizational Transformation.I specialize in designing and implementing Performance Management Systems (PMS), developing impactful Leadership Development Programs, and conducting insightful Organizational Climate Surveys. My skill set includes end-to-end HR interventions, such as Compensation Structure Design, Policy Development, and Benchmarking. I also facilitate Executive Coaching and Multi-Rater Feedback systems to drive Leadership Effectiveness and Organizational Growth.Key achievements include leading an Organizational Climate Survey for over 15,000 employees, Goal Setting facilitation for around 750 employees, and co-facilitating successful PMS appreciation and behavioral training programs. My career goal is to leverage my diverse expertise to become a thought leader in HR and a trusted consultant, advancing innovative HR practices and fostering meaningful organizational change.

I’m an HR leader with over 8 years of experience who believes that people are at the heart of every successful business. I’ve led talent acquisition efforts that increased employee retention by 25% and reduced hiring time by 30%. I’ve implemented performance management and engagement programs that boosted team productivity by 20% and employee satisfaction scores by 15 points. I focus on creating a work environment where people can do their best work, learn and thrive!

Jim Rembach is the President of Call Center Coach and the founder of the Leadership Execution Institute. As an AI systems architect and leadership execution strategist, he redefined leadership in the age of AI at work by creating the Leadership Execution System (LES). This system replaces traditional leadership training with Culture-Calibrated, AI-powered execution systems that embed organizational standards into daily behavior. His work centers on developing Decision Agility, a measurable capability for high-speed, high-confidence decision-making, and systematically neutralizing execution drift using the FONE framework (Fear, Overconfidence, Negative Impressions, Execution Blindness). A 25-year contact center veteran and behavioral science expert, Rembach grounds his approach in applied research proving that supervisor inconsistency is a system problem driven by fundamental human programming like cognitive miserliness (shortcut hunt), not a mere knowledge deficit. This finding is critical because traditional training programs demonstrate limited effectiveness, with only 12% of participants consistently applying learned behaviors. To fix this systemic issue, he formalized his approach in 2024 with the introduction of Leadership Execution-as-a-Service (LEaaS), an AI-enabled model that embeds cultural standards and guardrails into supervisors’ daily decisions. His research, including papers published via Zenodo (DOI: 10.5281/zenodo.17425566), is tied to his ORCID iD (0009-0004-6525-5634), reinforcing his domain authority in leadership execution literature. Rembach's research establishes the Decision Agility gap, the difference between technological capability and organizational decision velocity. To enable high-speed, high-confidence decision-making in VUCA (volatile, uncertain, complex, and ambiguous) environments, he provides the C.A.L.M.™ Model (Clarify, Assess, Limit the Noise, Move with Confidence). This framework serves as an operational protocol for converting decision delay into structured momentum. Implementation uses the 14-Dimension Culture-Calibrated AI Framework to ensure AI systems reinforce organizational standards rather than amplifying existing behavioral inconsistencies (execution drift). His thought leadership, including The FONE Report, documents that organizations with consistent, visible leadership report 23% higher profit, with some achieving a 3% reduction in overall costs simply by tightening execution and eliminating drift.

I am the founder and owner of the ADVANCA company, which focuses on the selection and development of managers, teams and the creation of corporate culture and self-knowledge. I am also the author of the book Manuál (ne)manažéra(The (Non-) Manager’s Manual), which offers tips and methods for each of us to handle life and work and be more effective. In my practice, I work as a psychologist, coach, lecturer, and consultant for managers, teams, and companies as well as a mentor for future coaches. I focus on selecting the right people for teams and companies and creating development programs that aren’t just aimed at managers. As a lecturer, I focus on self-knowledge, management skills, and soft skills. In the role of a consultant, I identify the strengths and critical points of individuals, teams, and companies and give them suggestions on how to work with them, while creating strategic solutions for managers, their teams and their companies. My coaching for individuals and teams allows me to connect business coaching with life coaching. As a psychologist, I work with several diagnostic methods and I primarily aim my attention at the working and organizational spheres, where I help individuals, teams and companies with self-knowledge while teaching them how to function better and be more efficient both at work and at home. I also deal with the application of personality and performance psychodiagnostics in the process of selection and development of human resources. As a mentor to future coaches, I prepare candidates for testing for the international certificate awarded by the International Coach Federation (ICF).

Dr. Shannon Sauer-Zavala is a licensed clinical psychologist, professor, and internationally recognized personality scientist specializing in intentional personality change. Her work focuses on how enduring personality patterns—such as perfectionism, emotional reactivity, avoidance, and people-pleasing—develop, persist, and can be meaningfully changed using evidence-based strategies. She is a treatment developer and co-creator of transdiagnostic cognitive-behavioral interventions used worldwide, including protocols targeting personality traits that underlie anxiety, depression, and personality disorders. Dr. Sauer-Zavala has led clinical trials, published extensively in peer-reviewed journals, trained clinicians globally, and regularly speaks on translating psychological science into practical tools for real-world change. Her research and commentary have been featured in major media outlets (e.g., CBS Sunday Morning, Washington Post, TED, Vox), and she is frequently sought out to comment on topics such as mental health myths, personality tests, burnout culture, perfectionism, emotional regulation, and why “self-care” alone often isn’t enough. Dr. Sauer-Zavala is passionate about helping people move beyond insight into action—using science, not trends—to build lives that are more aligned, flexible, and fulfilling.

Penelope Lovegrove is a clinical psychologist, occasional blog post writer at www.mindmymind.com.au with more than two decades of experience supporting adults through challenges including trauma recovery, family violence, grief, neurodivergence (ADHD and autism), complex mental health (dual diagnoses) and general mental health across the lifespan. Penelope runs her own psychology clinic in Melbourne providing therapy, group programs, and online resources designed to make psychological insights clear and accessible. She is especially skilled at translating the latest psychological research into practical tools and solutions that people can apply in their personal lives, workplaces, and communities. Her work bridges science and lived experience, turning complex findings into strategies that improve resilience, wellbeing, communication, and productivity in both private and professional settings. She also develops public-facing resources that aim to educate and empower individuals, families, and organisations. Penelope is available for expert commentary on topics such as: Abuse and coercive control (from the lens of both victim and perpetrator) ADHD, executive functioning, and neurodivergence in adults Grief, loss, and creative approaches to healing Practical applications of psychology in business, leadership, and everyday life Mental health in midlife and perimenopause The breaking down of stigma and debunking myths around mental health (bringing evidence to combat Tik Tok trends!) With a voice that is clear, compassionate, and grounded in evidence, Penelope brings credibility and relatability to media discussions, helping audiences make sense of complex psychological issues in ways that are engaging and actionable. She is also happy to just be a brains trust and answer questions to clarify latest research or industry thinking if needed.

Kevin Greene holds an MBA, a Master of Arts in Counselling Psychology, and is a Registered Psychotherapist. He is the Founder and Clinical Director of Health & Happiness: Counselling and Wellness, a thriving psychotherapy clinic based in Vaughan, Ontario. Before entering the mental health field, Kevin spent more than 15 years in corporate technology sales, where he received multiple top performance awards recognizing sustained success and leadership. In 2017, he made a deliberate career pivot, returning to school to retrain as a psychotherapist. The transition reflected a values-driven shift toward work grounded in human wellbeing, meaningful change, and long-term impact. Kevin’s clinical and leadership philosophy is rooted in realism. His insights emphasize what works in everyday life rather than purely academic or theoretical models. He is known for offering practical, experience-driven perspectives that connect psychology with decision-making, accountability, resilience, and sustainable personal growth. His primary areas of focus include neurodiversity, particularly in adolescents and young adults; challenges facing teens and emerging adults; parent coaching; and clinical supervision for developing therapists. He frequently comments on therapeutic effectiveness, boundaries, burnout, motivation, and the realities of modern mental health. Kevin’s professional work is complemented by longstanding community involvement. He has served on two non-profit boards, coached baseball, hockey, and soccer, acted as a baseball house league convener, and provided free educational workshops for parent groups across multiple schools. As a clinic owner, practicing therapist, and supervisor, Kevin offers a rare perspective on psychotherapy, therapist sustainability, ethical decision-making, and the practical challenges of building and leading mental health organizations. Kevin is available for expert commentary on mental health, psychotherapy, neurodiversity, parenting, therapist development, and professional wellbeing.

National Board Certified Health and Wellness Coach with a demonstrated history of working in higher education. Skilled in coaching, motivational interviewing, teaching, training, mediation, volunteer management, research methods, and data analysis. PhD in Family Studies and Human Development from the University of Arizona.

Dr. Carolina Estevez, Psy.D., is a clinical psychologist licensed in the State of Florida. She specializes in the administration and interpretation of a variety of psychological evaluations, including diagnostic, academic, vocational, and disability assessments. She provides mental health consultation services, as well as independent opinions on diagnoses and mental health disability claims for military Veterans. Dr. Estevez has provided individual and group psychotherapy to diverse mental health populations in inpatient, outpatient, community mental health, and substance abuse rehabilitation settings. Dr. Estevez has provided therapy services in transitional housing for individuals in substance abuse recovery. She has worked with individuals of all ages and with a variety of diagnoses, including mood and anxiety disorders, personality disorders, behavioral and developmental disorders, learning disabilities, ADHD, psychotic disorders, and PTSD.

I believe life is a canvas, and therapy is the process of learning how to paint on it in a way that feels true to us. As a therapist, I work collaboratively and creatively with adults and teens (13+) to address anxiety, depression, grief, family and relationship concerns, self-esteem issues, and the challenges of major life transitions, and problematic video game or internet use.