Pros
Tenfold has achieved the rare combination of relevant product & sharp people behind it. The software fills a gaping hole in terms of the integration needs of almost any company over 100 employees, and thus the organization attracts an impressive pool of job applicants.
Everyone who works at Tenfold is adept in their role, and passionate about the the success of the business. This creates an enviroment in which the sum of the parts is greater than the whole, opposed to organizations in which each business function operates in a silo.
To join Tenfold right now is to join at an exciting time — the organization is filling headcount needs as they arise, so there is boundless opportunity to identify a business need and fill it yourself. As a result, employees have more control over the direction of their career at this company.
Cons
Things move very quickly, and people are very busy - if you aren't a resourceful self-starter that can create your own momentum and velocity, you may not thrive here. No one is going to tell you what to focus on next, or make sure you're staying on top of your work. That said, people are happy to help you workshop new ideas and support initiatives you spearhead - this is a very collaborative workplace.