City on the Cloud’s SmartTag Analytics Achieves GBA Blockchain Maturity Model (BMM) Level 1 Rating

Blockchain-based commercial real estate data management solution reaches an important technology maturity milestone. The Government Blockchain Association (GBA) is pleased to announce that SmartTag Analytics, developed by City on the Cloud Inc., has achieved a Level 1 rating under GBA’s Blockchain Maturity Model (BMM). The assessment, conducted between June 9 and July 29, 2026, evaluated SmartTag Analytics Version 1.0, a blockchain-based solution designed for commercial real estate building data management. SmartTag Analytics utilizes the Polygon public blockchain network alongside a hosted application to support its building data management functionality.

Advancing Blockchain Innovation in Commercial Real Estate

Commercial real estate involves managing information about buildings, facilities, and related operations. As organizations explore blockchain technology, new opportunities are emerging to improve how information is managed and shared. City on the Cloud is developing SmartTag Analytics to apply blockchain technology to commercial real estate building data management. Its successful BMM Level 1 assessment represents an important step in the solution’s development, demonstrating that it has met the foundational maturity criteria evaluated through GBA’s assessment process.

Why the BMM Assessment Matters

GBA’s Blockchain Maturity Model provides a structured framework for evaluating the maturity of blockchain solutions. Rather than relying solely on technology claims, the BMM assessment process examines solutions against defined criteria to provide greater transparency into their maturity. SmartTag Analytics achieved Level 1 ratings across all assessed elements, resulting in an overall BMM Level 1 maturity rating. The assessment was conducted while the solution was in development, establishing a documented maturity baseline that can support continued development and improvement.

Building Confidence in Blockchain Adoption

SmartTag Analytics’ achievement highlights the growing application of blockchain technology beyond financial services and into industries such as commercial real estate. It also demonstrates the value of structured assessments in helping technology developers communicate their progress and providing prospective users with information to support their evaluations. GBA congratulates City on the Cloud Inc. on achieving this milestone and looks forward to seeing the continued development of SmartTag Analytics.

Learn more: View the Official GBA BMM Assessment Results

For information about GBA’s Blockchain Maturity Model and assessment program, visit https://gbaglobal.org/blockchain-maturity-model.