We ensure sustained behavior change and drive increased sales performance. Learn more

 Training Programs

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IBDL Certifications

IBDL certifications are the first and pioneering certifications of their kind in Business Administration field. IBDL’s certifications are particularly designed and developed for those who are looking for opportunities and qualifications in Business Administration Professionalism with an internationally recognized aptitude.

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ASHI Training Programs

American Safety & Health Institute (ASHI) classes are the ones your students will remember because our programs incorporate hands-on skills with ongoing retention resources.

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PECP CERTIFICATIONS

Health, Safety and Environmental
Quality Management System
Information Security Management
Service Management
Transport, Telecom and Energy

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Trusted Advisor Training

Cosine’s Trusted Advisor Training Program teaches the skills to develop a trusted, preferred provider.

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APMA Certifications

APMAis a project management research institution with specialization focus operating to qualify and prepare project management specialists who are discipline and specialization focused.

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Sales Training. Sales Coaching. Selling Skills.
Action Selling Consistently Improves Sales Productivity

Why choose cosine?

Awarded Top Sales Training Company

since 1990, over 400,000 salespeople have been certified on the skills of Cosine. These skills are proven to produce the greatest gains in sales performance. Cosine has been recognized by industry leaders and many business publications.

Tailored training solutions, delivered cost-effectively

In fact, we designed our programs and materials to be quickly and economically adaptable for any audience, without sacrificing the quality or integrity of the training solution.

Smart planning and execution around change

We take a broader, more holistic view of all of the factors that influence the desired changes, and help clients develop and execute the strategies and processes needed to implement these changes and ensure lasting results.

Customer Success

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what our customers have to say about Cosine