Dennis da Silva

Middlefield Bancorp Ltd. is a Canadian merchant bank that provides asset and investment management services. The company engages in the corporate finance, merchant banking, financial advisory, security placement and real estate activities. The company provides services in three key areas, including oil and gas, mining and uranium. It was founded on December 23, 1980 and is headquartered in Toronto, ON.

YIELDPLUS Income Fund operates as a closed-end investment fund/investment trust. Its objectives are to pay monthly distributions to unit holders; to return at least the original issue price of the units to unit holders upon termination of the Fund; and to enhance long-term total return through capital appreciation of the investment portfolio. The Fund invests in a diversified portfolio of energy, real estate, financials, materials, utilities, metals and miming, industrials and consumer discretionary. YIELDPLUS Income Fund was founded on September 15, 2004 and is headquartered in Calgary, Canada.

Middlefield Tactical Energy Co. is a closed-end investment fund that provides long-term capital appreciation by investing in an actively managed, diversified portfolio comprised primarily of energy related equity securities of issuers that operate in or have exposure to the Canadian oil sands sector. The Fund's investment objectives are to achieve capital appreciation of the investment portfolio over the life of the Fund. The Fund invests predominantly in securities of issuers that operate in or have exposure to the Canadian oilsands sector. Its was founded on June 1, 2007 and is headquartered in Calgary, Canada. It changed its name from Oilsands Canada Corp. in November 2010.

Pathfinder Income Fund is a closed-end investment fund/investment trust. The fund provides investors with exposure to convertible debenture securities of Canadian issuers. Its investment objective is to pay monthly distributions to unit holders on a tax-advantaged basis and maximize total after-tax returns for unit holders over the life of the fund. Pathfinder Income Fund was founded on October 28, 2009 and is headquartered in Calgary, Canada.

US Dividend Growers Income Corp. engages in objectives of maximizing long-term total return through investment in dividend paying equity and fixed income od U.S. issuers. The company was founded on January 30, 2015 and is headquartered in Toronto, Canada.

Middlefield Capital Corp. (Middlefield Capital) is a Canadian mutual fund management firm headquartered in Toronto, Ontario. The firm was founded by Murray J. Brasseur in 1979 and is a subsidiary of Middlefield Group. Middlefield Capital offers institutional, professional and individual investors a variety of investment solutions which includes Exchange Traded Funds (ETFs), Mutual Funds, Closed-End Funds, Split-Share Funds and Flow-through LPs.

Part of MBN Corp., 2M Energy Corp. is a Canadian company that explores for, produces, and develops oil and gas properties. The company is based in Toronto, Canada. 2M Energy was acquired by Middlefield Bancorp Ltd. on January 31, 2001 for $9.46 million.

Middlefield Ventures, Inc. operates as an investment holding company. The company is headquartered in Toronto, Canada.