I'm looking into systems to better organize a bank of rental applications, property specific cost outlays, and efficient ways to track rent income history.

One of the property management organizations sells a book of typical expenses by area of the country and size of property.

One of my objectives in the next couple of years is to start an endowment that benefits leaders on high impact non-profit organizations around the world.

Try 3 large, 3 mid-sized, and 3 smaller local banks and provide them with all the docs you now have organized, and tell them the same thing.

If it's a larger organization, feel free to inquire about their different staff qualifications.2.

I recently purchased a Lead Propeller website to try to gain some traction for generating more organic leads.

Is there a list or spreadsheet anywhere that organizes housing prices around the Bay Area by zip code?

I would second @Robert Ellis on Search to Close...very organized with good systems.

The always organized their businesses in this way. 

Although it's not required to register/rsvp, it's always a good idea, so we can build our community online and let the event organizers know how many people to expect so they can optimize the meeting and plan accordingly.