Simon Arpiarian

Simon Arpiarian

Executive Managing Director & Partner
Stream Atlanta

1115 Howell Mill Road NW
Suite 300
Atlanta, GA 30318

Proven Performance

Professional Experience

As co-managing partner, Simon Arpiarian is responsible for all operating functions of the Atlanta office of Stream Realty Partners. Simon is keenly focused on identifying talented people who will thrive on the opportunities provided by Stream’s unique operator – investment manager platform.

Since opening in 2009, Stream’s Atlanta team has grown to a team of over 100 individuals who focus on Stream’s primary business of providing property management, agency leasing, and development management services to owners of industrial, retail, office, and multifamily properties. Stream’s clients have entrusted the firm with tens of millions of square feet of management, leasing, and development assignments in the Atlanta market. Further, Stream Atlanta has purchased or developed several million square feet for its own investment management platform. Through both traditional business plan execution and adaptive reuse strategies, Simon has helped develop Stream’s reputation for adding value to its clients, partners, and investments.

Simon has experienced several commercial real estate cycles in multiple American cities. He has held the roles of principal, management consultant, and intermediary. He has represented both institutional owners and occupiers of commercial real estate. Simon’s experience includes acquisitions, joint ventures, dispositions, asset management, development, adaptive reuse projects, large lease negotiations, equity and debt financing, and municipal entitlements.


  • B.A. – Government – Cornell University

Affiliations & Designations

  • Past President of the Woodward Academy Alumni Board