add company

Author: puredanger

content/community/companies.adoc

@@ -149,6 +149,7 @@ Also, check out the <<success_stories#,Clojure Success Stories>> and <<community
 * https://www.theladders.com/[Ladders]
 * http://leancloud.cn[Leancloud.cn]
 * http://en.leanheat.com[Leanheat]
+* https://www.lendup.com/[LendUp]
 * http://levelmoney.com[Level Money]
 * http://www.lifebooker.com[Lifebooker]
 * http://liftoff.io/[Liftoff]