I'm on the Board of Directors of a HOA in Texas. I'm told by our Association Manager that revealing any information to other Homeowners that are not on the Board of Directors, about any particular Homeowners standing with the HOA is against state law. Is his true?
Almost.
What he should have said was "revealing any information to other Homeowners that are not on the Board of Directors, about any particular Homeowners standing with the HOA,
without the consent of the particular, homeowner, is against state law. "
Rather than wait for you to come back I had time so I looked it up. Assuming that you are in an HOA of private homes, and not a condo association, HOA law is contained in the Texas Property Code, Title 11, Restrictive Covenants, Chapter 209. Texas Residential Property Owners Protection Act.
Section 209.005 addresses association records and provides for the production of records to homeowners upon proper request.
(k)(1) is what you are looking for:
(k) Except as provided by Subsection (l) and to the extent the information is provided in the meeting minutes, the property owners' association is not required to release or allow inspection of any books or records that identify the dedicatory instrument violation history of an individual owner of an association, an owner's personal financial information, including records of payment or nonpayment of amounts due the association, an owner's contact information, other than the owner's address, or information related to an employee of the association, including personnel files. Information may be released in an aggregate or summary manner that would not identify an individual property owner.
(l) The books and records described by Subsection (k) shall be released or made available for inspection if:
(1) the express written approval of the owner whose records are the subject of the request for inspection is provided to the property owners' association; or
(2) a court orders the release of the books and records or orders that the books and records be made available for inspection.
PROPERTY CODE CHAPTER 209. TEXAS RESIDENTIAL PROPERTY OWNERS PROTECTION ACT
If, instead, you happen to be on the board of a condominium association, the applicable section of the condominium law 81.219. Condominium Records and you'll note that there is no requirement for consent of an owner.
PROPERTY CODE CHAPTER 81. CONDOMINIUMS CREATED BEFORE ADOPTION OF UNIFORM CONDOMINIUM ACT (texas.gov)