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|Headquarters||Orange County, California|
|Justin Hartfield (Founder & Board Chairman)|
Doug Francis (CEO)
Chris Beals (President)
|Products||Weedmaps.com, MMJMenu, Marijuana.com, Cannabis.com|
Weedmaps is a tech company that allows users to review and discuss cannabis strains and local dispensaries for adult-use and or medical-use marijuana. The website contains a database with over 3,000 medical marijuana dispensaries and over 950 strains of cannabis. The company was launched in July 2008 by Justin Hartfield and Keith Hoerling. The site attracts approximately two million monthly visitors and has annual revenue of $18 million. Chris Beals is the president of the company Weedmaps Media Inc. 
A 2009 New York Daily News article said of Weedmaps, "There's a new stoner's paradise on the Web" that is a website "where medical marijuana patients can connect with other patients in their area, to freely discuss and review local cannabis co-operatives and dispensaries." In November 2010 WeedMaps was acquired by General Cannabis Incorporated for an undisclosed amount. As part of acquisition, founder Justin Hartfield became WeedMaps' Chief Web Officer.
A 2010 TechCrunch article reported that WeedMaps grew their 2009 monthly revenue of $20,000 to $400,000 a month in 2010 with approximately 50,000 registered users.
In December 2011, Weedmaps acquired MMJMenu, a Denver-based software entity that “provides back-end enterprise software for medical marijuana dispensaries. The software handles everything from patient management to inventory control to checkout at point of sale.” MMJMenu allows medical marijuana businesses to track their sales and revenue from seed to sale, servicing medical marijuana states such as California, Colorado, Washington, and Michigan.
In February 2013 General Cannabis sold all cannabis-related businesses, including WeedMaps, back to the original founders.
In June 2013, Hartfield and business partner and COO Doug Francis formally announced the formation of Ghost Group and its offspring, the Emerald Ocean Capital firm, the first marijuana Venture Capital firm to connect and invest through “Emerging Companies in Legal Cannabis and Medical Marijuana Sectors.” 
Also in June 2013, Business Insider dubbed Hartfield “The First Venture Capitalist of The Pot Industry.”
Weedmaps partnership with NORML
In October 2011, Weedmaps entered into an online partnership with NORML.org, helping to revamp the site. This partnership signified Weedmaps’ effort to aid legalization efforts and take a more active approach within the marijuana community.
Hartfield Wall Street Journal interview
In a July 2009 Wall Street Journal interview, Justin Hartfield admitted that he exaggerated the severity of his insomnia to gain access to medical marijuana for recreational use. Hartfield commented that his interaction with the medical cannabis system is evidence that the system "is a total farce."
Products and services
Weedmaps provides listing services for medical marijuana dispensaries, doctors’ offices, and delivery services throughout the United States. The site accepts reviews from any patient in medical marijuana states. Along with its business and social services, Weedmaps also participates in and hosts events connecting medical marijuana patients with one another, promoting activism and safe access.
Weedmaps combines local dispensaries reviews and social networking functionality to create an online community. The website includes a forum, private messaging function, and Q&A from fellow patients. 
The Weedmaps proximity map utilizes a Google Maps interface that pinpoints the dispensaries which are closest to a user. The proximity feature also presents advertisements for dispensaries based on a user's geographical location.
Weedmaps is also the most widely used and downloaded medical marijuana mobile application in both Google and Apple's Application Stores, providing services for both Android and iPhone users who are medical marijuana patients on the Google Play and the Apple App Store.
Weedmaps reviews are suspicious. Weedmaps mistakenly leaked data showing that the majority of reviewers were from a small group of IPs that all gave good reviews of the site which means that individual users were leaving multiple reviews. An independent analysis of the text of reviews estimates that 62% of reviews are fake. An auditing company called Fakespot found that only 38% of reviews were valid on Weedmaps. Fakespot CSO Ming Ooi gave Weedmaps an F-grade. Weedmaps maintains an extensive listing of unlicensed dispensaries.
- VC Firm hopes for high returns with fund for marijuana, VentureBeat, retrieved January 22, 2017
- Weedmaps Acquires Marijuana.com for a Kushy $4.20 Million, TechCrunch, retrieved September 21, 2013
- "WeedMaps Wants To Be A Yelp For Cannabis Clubs". TechCrunch.com. 2009-03-12. Retrieved September 21, 2013.
- Dave, Paresh. "Weedmaps — a Yelp for pot — is riddled with suspicious reviews". latimes.com. Retrieved 2018-01-30.
- Hill, Catey (2009-03-12). "New Web site, Weedmaps.com, helps you find medical marijuana near you". New York: NYDailyNews.com. Retrieved September 21, 2013.
- Passing The Joint (Venture): General Cannabis Inhales WeedMaps, TechCrunch, retrieved September 21, 2013
- WeedMaps Tops $400,000 a Month in Revenues, Public Listing Imminent, TechCrunch, retrieved September 21, 2013
- WeedMaps Buys Medical Marijuana Inventory And Patient Management Software MMJMenu, TechCrunch, retrieved September 21, 2013
- WeedMaps Founders Buy WeedMaps Back From General Cannabis, nwbud.com, retrieved September 21, 2013
- Venture Capital Firm Ghost Group Launches Marijuana Industry Fund, The Wall Street Journal, retrieved September 21, 2013
- VC Firm Launches Legal Cannabis Fund, Orange County Business Journal, retrieved September 21, 2013
- Justin Hartfield Is About To Become The First Venture Capitalist Of The Pot Industry, Business Insider, retrieved September 21, 2013
- NORML Partners with Weedmaps to Revamp NORML.org, The Weed Blog, retrieved September 21, 2013
- "Medical Marijuana in California Aspires to go Commercial". The Wall Street Journal. 2009-07-23. Retrieved 2012-06-26.
- "California sprouts marijuana 'green rush'". USA Today. 2009-07-18. Retrieved September 21, 2013.
- "WeedMaps.com - California Medical Marijuana Dispensary Directory & Review Site". The Marijuana News Network. 2009-10-09. Retrieved September 21, 2013.
- Android Apps, Google
- "Weedmaps: Marijuana & Cannabis". itunes.apple.com.
- Media related to Weedmaps at Wikimedia Commons