About us

May 2009: Valentin Yaromenko was founded “White Sales” (formerly Mark & Sales). We have become an alternate sales director, taking on strategic changes to the business processes that affect sales and complementing the operational role of a full-time sales manager.

2011: We opened our own sales school, because there were still no sales training programs in schools, universities and even MBAs. We have created a recruiting department in the same year. We find dozens of great candidates to excellent companies for positions ranging from green to salesman's job to CEO each month.

We pride ourselves on learning the art of sales on a practical level , managing no fewer than 5 sales departments across different businesses, and creating our own sales management methodologies.

For more than 4 years we have been working as a turquoise organization with flexible time, no hierarchy and our own constitution. It drives us and our clients who want to make their business better and to increase sales.



We carry out complete sales management outsourcing for the client. The sales system allow to the company to grow and develop.

It connects all divisions of the company into one whole, providing real communication with the client. We believe that sales, like a heart, should work naturally and without interruption.



We have been consulting for over 9 years managing the sales departments of companies in different directions, working to increase sales. We are looking for specialists in existing teams or we form a sales team from scratch.

We know what a good sales person is, how to check him or her and what to teach. Business is shaped by people. The salesperson is the company's image for the client!



The Sales Business School was founded in 2009 and has graduated more than 600 students. We have created a free course “White Sales Online”: it is accessible to everyone to get acquainted with “white sales” philosophy.

Our practical courses are suitable for those who already have experience in sales and want to systematize their knowledge and improve results.



Learn more about “white sales” philosophy. Download the free White Sales book and join us on Facebook
to stay up-to-date with White Sales and our partners.