Nadeem Keshavjee

President & Founder

Nadeem has worked in commercial mortgages for almost a decade and has underwritten and funded close to $2.0 billion in loan volumes in that time. He is passionate about helping his clients succeed in their ventures.

Alyssa Keshavjee

Chief Operating Officer

Alyssa manages the strategic direction for the company along with ensuring the regulatory compliance. She supports the commercial mortgage team to achieve the best lender and client experience.

Matt O’Rourke

Associate Director

Prior to joining GreenBirch, Matt spent 15 years with a Schedule A Bank in real estate lending.  During this time Matt worked with Clients across Canada to finance land acquisition, land development, residential construction (low-rise and high-rise projects), commercial/retail/industrial construction, term financing for conventional and CMHC insured apartments, and term financing for commercial/retail/industrial properties.  Matt held progressively senior roles including leading a team of construction financing Account Managers and in his last role as Senior Manager leading term debt origination.

Jeremy Grattan

Specialist, CMHC Multi-Unit Mortgages

Jeremy provides coaching and support to the analyst team, reviews loan presentations and acts as a liaison between GreenBirch and Canada Mortgage and Housing Corporation (CMHC) on a number of matters.  Jeremy has 30 years’ experience with CMHC, including 25 years-experience with Mortgage Loan Insurance. This experience includes adjudicating standard multifamily term and construction mortgages. He also adjudicated CMHC’s multifamily affordable housing programs as well as retirement homes.

Jess Bremer

Mortgage Funding Coordinator

Jess works closely with clients, lenders and lawyers in getting loans funded after they have been approved. She has previously worked in investment banking, commercial leasing, residential property management and heavy industry.

Laine Gambeta


With several years in commercial/industrial property assessment and consulting. Laine has established himself in the industry with knowledge in property valuation, management, and geospatial mapping. He brings a wide breadth of skills to GreenBirch Capital in underwriting and preparing loan packages for commercial clients.