TOPSTONE INDUSTRIES is a Verified Service-Disabled Veteran-Owned Small Business providing cybersecurity consulting services. Focusing on mass quality and not mass quantity, we work with businesses who either do not have an IT department or have a small department in need of mentoring and support.
Looking for a particular TOPSTONE employee's phone or email?
The TOPSTONE annual revenue was $5 million in 2026.
TOPSTONE is based in San Diego, California.
The NAICS codes for TOPSTONE are [54, 5415, 327, 541, 32, 541512, 54151].
The SIC codes for TOPSTONE are [737, 328, 32, 73].