National Sales Solutions offers clients instant expertise in consumer packaged goods (CPG) sales management, marketing and supply chain management.   Each sales region is managed by a NSS sales manager.  NSS manages relationships with retailers across the United States and all retailers within Food, Drug, Mass, Wholesale Clubs, Dollar Stores, Beauty, Specialty and major online retailers such as Amazon, Jet.com, Walgreens.com.


National Sales Solutions is small enough to provide personalized service along with being nimble and responsive and is large enough to be relavent without our industry.




Meet the NSS Management Team





NSS Rich Siporin


President & Managing Member

Rich Siporin is President of National Sales Solutions, managing all facets of the organization as well as overseeing account management for Walmart and CVS. Rich’s 42-year consumer products career includes his role as Executive Vice President and General Manager for video games company eGames, as well as Senior Vice President of Sales for Sunbeam. 


Rich held a number of senior management positions at Revlon Cosmetics and Beauty Care, the last of which was as Vice President of Sales.  Additionally, Rich was a Sales Manager for Playtex Family Products, before beginning his career at the Duracell Battery Company.


He has managed every food, drug and mass retailer across the vast majority of product categories, within every major United States market.

NSS Michael Czaja


Vice President

Michael Czaja has spent almost 30 years in the consumer products space and is Vice President of National Sales Solutions with responsibilities for sales in the Mid-East and Central portions of the United States as well as Albertsons.


Prior to joining NSS in 2016, Michael was National Sales Manager for Perfecta Products, Inc. where he was responsible for the brand building of Zim’s Max Freeze and Zim’s Crack Crème skin care and external analgesics products.


Before Perfecta Products, he worked for Royal Sales & Solutions, Inc. (RSSI) a National Broker representing consumer products in health and wellness covering food, drug and mass in the US, Canada, Puerto Rico and Mexico markets. While at RSSI, Michael also developed a sales division in the LED Lighting Space specializing in retail space, warehousing, hospitals and shopping plazas.


Additionally, Michael spent 14 years as Vice President of Sales & Marketing for Sentinel Consumer Products, a national US manufacturer of branded and private label, health and beauty care products, specializing in cotton products, first aid and foot care.


Prior to transitioning to the consumer products space, Michael spent his first 9 years in investment banking.



NSS Paula Georgevitch


Vice President

Mike Kallman is Vice President of National Sales Solutions. He has spent his entire 45-year career in consumer sales.


He began at the retail store level for his first 7 years with Pathmark, a top New York/New Jersey Grocery Chain, after which, he began his consumer products career working for sales brokerages including Keystone Organization, Synergy Sales and Performance Sales & Marketing.  


Mike has successfully managed regional and national drug, grocery and mass chains as well as wholesalers where he continues in this capacity while overseeing a broker network on behalf of NSS clients. 




Director of Administrative Operations 

Paula Georgevitch is Director of Administrative Operations.  She has been with National Sales Solutions since its inception in 1998 and manages all corporate administrative functions. 


Paula is the liaison between clients, NSS sales managers and our national sales broker network.  She is responsible for sales reporting and sales data analysis.  She also oversees the management of trade shows and industry associations.