OEEC B.V. (Open en Eerlijk Coaching) specializes in providing high-quality coaching services with a focus on mental vitality of employees. Partnering with Cenzo B.V., one of the largest providers of psychological care in the Netherlands, OEEC ensures all coaches are well-trained and certified by ICF, NOBCO, and CHAP®. Their offerings include expert coaching in workplace settings, flexible localized engagements, and the unique CHAP® Happiness Profile, which enhances employee well-being. A hallmark of their service is the social responsibility initiative where a tree is planted with each coaching trajectory to contribute to environmental sustainability.

Office Dynamics International, founded in 1990 by Joan Burge, focuses on enhancing the professional lives of administrative and executive assistants. With extensive experience in coaching Fortune 500 and Fortune 100 companies, Office Dynamics offers a range of bespoke and standard courses, including annual conferences, certification programs, and development resources. Their courses emphasize personal growth, strategic partnerships, productivity, and effective communication. Offering both in-person and online courses, webinars, and virtual events, they provide tailored solutions to meet the evolving needs of administrative professionals.

Oil in the Engine focuses on enhancing managerial skills through effective communication. With over 30 years of experience in observing workplace discussions across 40 countries, the company offers a library of conversation guides, practice tools, and trainer manuals. Their unique selling point lies in providing bespoke performance management systems, total reward strategies, and talent programs, enabling managers to handle goal setting, feedback, coaching, and conflict resolution with confidence.

Oji Life Lab offers a unique blend of mobile learning and live coach-led discussions to help leaders develop lasting skills and achieve real business impact. The company is committed to mastery-centered learning through their Life Labs platform, which integrates a sequence of activities with live coaching and group discussions. With collaboration from top global thinkers and institutions like Harvard Business School and the Yale Center for Emotional Intelligence, Oji Life Lab focuses on innovative leadership development and emotional intelligence.

The OKR Institute is a globally leading organization in OKR research and education, specializing in OKR Certification, Coaching, Training, and Implementation Programs. The institute focuses on empowering individuals and organizations to create self-driven, managed, and learning teams that deliver impactful results. It offers a proven OKR Learning Path and Systems, along with globally recognized certifications including C-OKRP®, C-OKRL®, and C-OKRPro®. With a strong reputation of serving over 800 organizations across 50 countries, including Fortune 500 companies, SMEs, and start-ups, OKRI is esteemed for its effective coaching, hands-on practical training, and outcome-driven cultural transition strategies.

Olive Strachan Consultancy, founded by Olive Strachan MBE, is a leading training and consultancy firm specializing in leadership and management development. With over 20 years of experience, Olive has delivered impactful training sessions and consultancy services across more than 25 countries, catering to esteemed clients like Astra Zeneca, John Lewis, and Mars. The consultancy is renowned for its expertise in developing managers and leaders, fostering employee engagement, and facilitating effective communication. Olive's background as a global businesswoman and her recognition as a distinguished member of the Windrush generation and a recipient of an MBE underscore her exceptional ability to connect with diverse audiences. The firm stands out in the training industry for its customized, innovative approach to addressing complex challenges faced by multi-generational and multicultural teams.

Olivier Mythodrama offers transformative leadership development programs that go beyond traditional training by providing an experiential journey. Their approach is highly customized, focusing on developing foundational self-belief and delivering long-lasting impact. They emphasize human-centric leadership, helping organizations build effective teams and promote enduring cultural change. Renowned for their unique methods, they provide customized solutions and have collaborated with leading global businesses.

Ollivier & Co. is an expert in leadership development and management training, focusing on improving the quality of managers and team leaders as a central factor in organizational success. The company offers holistic solutions that enhance decision-making, emotional intelligence, and team collaboration. With an emphasis on structured advice and feedback, Ollivier & Co. distinguishes itself by addressing managerial anxiety and boosting confidence among leaders across various businesses.

OMT Global is a premier leadership development consultancy based in Ireland, specializing in fostering leadership excellence across organizations globally. With over 30 years of experience, OMT has built a reputation for delivering high-quality, customized training programs that empower individuals and teams to reach their full potential. The company's unique selling points include a focus on creating a culture of curiosity and growth through innovative and bespoke solutions. They pride themselves on their ability to understand the specific needs of each client, delivering practical tools and confidence to participants. Their high-energy learning techniques ensure that development is effectively embedded. OMT's global reach and collaborative approach have led to successful partnerships with some of the world's biggest brands, earning them multiple industry awards.

The company, founded by Jim Dundas, specializes in delivering bespoke leadership and management training programs. Known for integrating cutting-edge strategies into their courses, they emphasize on developing effective communication skills, emotional intelligence, and strategic management. Their unique selling point is a highly experienced team and personalized approach to training solutions, ensuring maximum impact and alignment with client needs.

Onefluencer offers comprehensive Neuro-Linguistic Programming (NLP) training across various skill levels from Practitioner to Trainer. The programs are intensive and emphasize personal and professional transformation through unique and unconventional coaching methods. The company is associated with Sue Knight, a pioneer in NLP application, and their programs are recognized by the Association for Neuro-Linguistic Programming (ANLP) International CIC in the UK. With a global training reach that includes India, Sri Lanka, Bangladesh, France, the UK, and South Africa, Onefluencer stands out for its world-class training certification and life-changing learning experiences.

OneLifeTools specializes in facilitating engaging and meaningful conversations through their unique tools and training programs. Known for their innovative 'Who You Are Matters!' game, the company emphasizes storytelling and narratives to foster personal and professional growth. Catering to a wide audience including HR professionals, coaches, and social workers, OneLifeTools delivers impactful training sessions and provides resources for self-directed learning and career management. Their training programs are led by co-founders, ensuring a deep understanding and mastery of the content. By integrating evidence-based narrative tools, OneLifeTools sets themselves apart with a focus on clarity, motivation, and resilience, making their offerings both unique and effective.