"Sales go up and down. Service stays forever"

“Sales go up and down. Service stays forever” is a business saying that has been printed on many images. ““Sales go up and down. Service stays forever.” -Jason Goldberg #quote” was posted on Twitter on August 6, 2013.

The saying is from American internet entrepreneur Jason Goldberg, and was popularized by an image from Startup Vitamins.

Wikipedia: Jason Goldberg (entrepreneur)
Jason Goldberg is an American internet entrepreneur. He is currently the Director and CEO of Simple Token and CEO of Pepo. Prior to this, he served as the Cofounder and CEO of e-commerce sites Fab and Hem. He is from Rockville, Maryland.

Facebook
Startup Finder
August 6, 2013 ·
Excelente día! #Sales go up and down, #Service STAYS #FOREVER Startup Finder #startup

Twitter
Alix Gallardo
@agnamihira
Excelente día! #Sales go up and down, #Service STAYS #FOREVER Startup Finder #startup http://fb.me/IEeurwix
12:30 PM - 6 Aug 2013

Twitter
Daily Biz Quotes
@dailybizquotes
“Sales go up and down. Service stays forever.” -Jason Goldberg #quote
1:16 PM - 6 Aug 2013

Twitter
Lauris Liberts
@laurisliberts
Sales go up and down, service stays forever by @betashop via @startupvitamins http://www.startupvitamins.com/products/startup-poster-jason-goldberg-sales-go-up-and-down-service-stays-forever …
4:20 PM - 6 Aug 2013

Twitter
Gustavs Cirulis
@gustavscirulis
Poster “Sales go up and down, service stays forever” by @betashop via @startupvitamins http://www.startupvitamins.com/products/startup-poster-jason-goldberg-sales-go-up-and-down-service-stays-forever …
2:45 AM - 7 Aug 2013

Twitter
Damien Gosset @ WWDC
@dgosset
Sales go up and down. Service stays forever. [Jason Goldberg] #QOTD
3:38 AM - 19 Aug 2013

Google Books
Get Sh*t Done
By Lauris Liberts, Startup Vitamins
New York, NY: Portfolio/Penguin
2014
Pg. ?:
Sales go up and down,
SERVICE STAYS FOREVER.
Jason Coldberg, Fab.com

Times of Malta
Sunday, June 4, 2017, 00:01
Attard boutique – from clothes to art
In 2014, Stefania Vella introduced her passion for intimate gourmet, creating a concept outlet, Stefania’s, just off Attard’s main square – an interesting combination of a clothes boutique and an art gallery.
(...)
“Sales go up and down, service stays forever,” Ms Vella said.

Twitter
crosstribution
@crosstributor
Sales go up and down, Service stays forever. Unknown #crosstribution
11:00 PM - 8 Jun 2018