Can you confirm whether Jotform has been previously pen tested?

We are looking into using Jotform on a project where our client has specified that the platform we use will need to be Pen tested or we will need to produce pen test results. 

Can you confirm whether Jotform has been previously pen tested?

Thanks,

I think we have been pen tested before. However, I can't seem to find the result from our records. We are very secure if you are referring to our security. You can check the following links related to our security:

https://www.jotform.com/faq/#7 

https://www.jotform.com/help/9-Privacy-Policy 

http://www.jotform.com/answers/376773

Please let us know if you need any further information.