Our Instructors
Our instructors are leading practitioners and subject matter experts. On average, each has 20 years of experience in his or her selected field. This experience enables them to go beyond the curriculum to provide context, tips, and practical real-world examples to help you better understand and apply the course content right away. We vet each instructor thoroughly, to ensure they meet our high standards of quality for content and presentation. And we enable our users to peer-test and review all of their courses.
David Gamalski
View Instructor ProfileMr. Gamalski is Principal at DAG Financial and Business Consulting, providing Interim CFO services, Global Transfer Pricing Design and Implementation, Project Management Services, and Cost Accounting Calibration Services.
Professional background includes Finance Director to CFO within multi-billion dollar Multi-national Enterprises ...
Gianluca Garbellotto
View Instructor ProfileGianluca Garbellotto (GLG) is a pioneer of the Extensible Business Reporting Language (XBRL), the XML-based computer language adopted by governments worldwide for external business reporting.
He is a globally acknowledged expert on the business and technical aspects of XBRL and the XBRL Global Ledger Framework (XBRL GL), and has ...
Patrick Garvey
View Instructor ProfilePatrick Garvey is president and founder of Emerald Strategic Advisors, whose mission is to help medium and small businesses sell or recapitalize their business and to assist acquisitive businesses with their acquisition activities. Emerald’s current clients include a software company seeking capital or partners for U.S. expansion and a ...
Trevor Gatley CEng CMarEng F..
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- This instructor has no courses published, yet.
Victoria Gaulrapp
View Instructor ProfileWith nearly 20 years’ experience in both the public and private sectors, Victoria Gaulrapp is passionate about developing people through intentional, impactful communication. Once coined the “people whisperer” for her innate ability to connect with—and assist—colleagues from all segments of global organizations, ...
Jay Giannantonio
View Instructor ProfileFinance executive with proven success in guiding companies to improve finance operations, impact business growth and maximize profits through achievements in financial management, cost reductions, internal controls and efficiency improvements. Extensive finance, administration and public accounting experience in diverse industries including ...
Diana Gilbert
View Instructor ProfileI have been a member of the RoseRyan dream team since 2008 with almost 30 years of professional experience. I excel at technical accounting, revenue recognition, SOX/internal controls, business systems, and process improvements. I am a Big 4 CPA (inactive) with over twenty five years of corporate and operational finance experience with both ...
- This instructor has no courses published, yet.
Gerald Gister
View Instructor ProfileJerry Gister has accumulated more than thirty years of sales and sales management experience. He believes that people like doing business with people they like doing business with and shares his experience by teaching the sales competencies he has collected that will help provide the guidance and skills needed for more successful sales ...
Anand Goel
View Instructor ProfileSeasoned "intrapreneur" and entrepreneur with broad experience in business development, marketing, and analytics. Currently, pursuing my passion of building a consulting firm in the electronic payments industry.
Experience
CEO : Optimized Payments Consulting - [2007-08 to ...
Nathan Gold
View Instructor ProfileNathan Gold, also known as The Demo Coach, hails from the San Francisco where he spends his days coaching people around the world on how to prepare for high-stakes presentations through workshops, keynotes, and 1:1 sessions both in person and online. Gold has personally delivered over 15,000 presentations and 12,000+ hours of professional ...