My question involves real estate located in the State of: California

I have paid the taxes for over 5 years
I have continually improved the property
I have notified the County that I am adversely possessing the property.

The property is owned by a corporation that has not been in good standing with the state for many years.

I have researched the CEO, CFO, and secretary of the corporation. The CEO can not be found, the CFO said I had the right person but refused to speak to me after sending him a letter that was returned to me unopened. The secretary finally left me a phone message (that I saved) saying that he lost contact with the CEO many years ago and said that "I would like to find him myself, but that's a different story."

This property would have been sold at tax lein many years ago but the county has a policy that if the taxes are under $100 they wipe it off the books and therefore no tax lein sale was triggered.

Where do I go from here to get title to the property?