We are a Los Angeles marketing company that has been providing advertising, marketing, graphic design and public relations services to local and national organizations for more than 15 years.

Based out of Rancho Cucamonga, CA, Spencer Lewis Marketing Group has serviced organizations in the fields of retail, construction, education, government and retirement as well as many other business sectors. Our philosophy of partnering with our clients, rather than the typical vendor relationship, allows us to work with organizations across industry spectrum's.