QAG HOLDINGS LLC

C/O EQUITY RESOURCE INVESTMENTS, LLC1280 MASSACHUSETTS AVENUE, 4TH FL

Q.A. IV HOLDINGS LLC

C/O EQUITY RESOURCE INVESTMENTS, LLC1280 MASSACHUSETTS AVENUE, 4TH FL

QUAKER REALTY CORP.

299 PROSPECT ST

QUAINT INTERACTIVE, INC.

121 THORNDIKE ST.

QTA PARENT LLC

C/O EQUITY RESOURCE INVESTMENTS, LLC1280 MASSACHUSETTS AVE., 4TH FL

QDB SOLUTIONS INC

3 CAMBRIDGE CENTER

QUANTICATE INC

101 MAIN ST SUITE 1720

QUAD BIKES, INC.

60 LINNAEAN ST.BOX 554

QUALITY AUTO INC.

281 BROADWAY

QUANTA RESEARCH CAMBRIDGE, INC.

ONE KENDALL SQUARE, 2F BUILDING #200

QUANTERIX CORPORATION

1 KENDALL SQUARE, BLDG 1400

QUANTITATIVE ECONOMIC SOLUTIONS, LLC

1280 MASSACHUSETTS AVE.

QUEEN OF SHEBA, INC.

1755 MASSCHUSETTS AVE.

QUEST DIAGNOSTICS INCORPORATED

415 MASSACHUSETTS AVE.

QUEST MEDIA, INC.

359 GREEN STREET

QUEUES LIMITED

1 MAIN ST.

QUICKWOOZ/B CAB, INC.

364 RINDGE AVE. #19M

QUIGAL, LLC

1770 MASSACHUSETTS AVE. #336

QUINCY PRODUCTS, INC.

1686 MASSACHUSETTS AVE.

QUINCY RIDGE LIMITED PARTNERSHIP

1753 MASSACHUSETTS AVE

QUINCY THEATRE, LLC

55 CAMBRIDGE PARKWAY

QUINTINO'S CARPET, INC.

297 ELM ST., APT. 1

QUINTUM CORPORATION

31 LEE ST., APT #5

QUOTD, INC.

96 PROSPECT ST.

QUOTIDIA INC.

229 VASSAR STREET

QWOBL, INC.

10 MAGAZINE ST. #403

QUODUS INC

C/O JENZABAR 5 CAMBRIDGE CENTER 11TH FLOOR