X0202 3 2007-07-18 0 0001132484 NETEZZA CORP NZ 0001119133 MERITECH CAPITAL PARTNERS II LP 245 LYTTON AVENUE, SUITE 350 PALO ALTO CA 94301 0 0 1 0 0001130610 MCP ENTREPRENEUR PARTNERS II LP 245 LYTTON AVENUE, SUITE 350 PALO ALTO CA 94301 0 0 1 0 0001299073 Meritech Capital Associates II L.L.C. 245 LYTTON AVENUE, SUITE 350 PALO ALTO CA 94301 0 0 1 0 0001255154 MERITECH CAPITAL AFFILIATES II LP 245 LYTTON AVENUE, SUITE 350 PALO ALTO CA 94301 0 0 1 0 0001299074 Meritech Management Associates II L.L.C. 245 LYTTON AVENUE, SUITE 350 PALO ALTO CA 94301 0 0 1 0 0001255151 MADERA PAUL S 245 LYTTON AVENUE, SUITE 350 PALO ALTO CA 94301 0 0 1 0 0001255152 GORDON MICHAEL B 245 LYTTON AVENUE, SUITE 350 PALO ALTO CA 94301 0 0 1 0 Common Stock 30562 D Common Stock 786 D Common Stock 233 D Series B Convertible Redeemable Preferred Stock Common Stock 704207 D Series B Convertible Redeemable Preferred Stock Common Stock 18120 D Series B Convertible Redeemable Preferred Stock Common Stock 5385 D Series C Convertible Redeemable Preferred Stock Common Stock 154627 D Series C Convertible Redeemable Preferred Stock Common Stock 3978 D Series C Convertible Redeemable Preferred Stock Common Stock 1182 D Series D Convertible Redeemable Preferred Stock Common Stock 2151805 D Series D Convertible Redeemable Preferred Stock Common Stock 55368 D Series D Convertible Redeemable Preferred Stock Common Stock 32381 D See Exhibit 99.1. Shares are held by Meritech Capital Partners II L.P. ("MCP II"). Meritech Management Associates II L.L.C., a managing member of Meritech Capital Associates II L.L.C., the general partner of MCP II, and Paul S. Madera and Michael B. Gordon, the managing members of Meritech Management Associates II L.L.C., may be deemed to share voting and dispositive power over the shares held by MCP II. Such persons and entities disclaim beneficial ownership of shares held by MCP II except to the extent of any pecuniary interest therein. See Exhibit 99.1. Shares are held by Meritech Capital Affiliates II L.P. ("MCA II"). Meritech Management Associates II L.L.C., a managing member of Meritech Capital Associates II L.L.C., the general partner of MCA II, and Paul S. Madera and Michael B. Gordon, the managing members of Meritech Management Associates II L.L.C., may be deemed to share voting and dispositive power over the shares held by MCA II. Such persons and entities disclaim beneficial ownership of shares held by MCP II except to the extent of any pecuniary interest therein. See Exhibit 99.1. Shares are held by MCP Entrepreneur Partners II L.P. ("Entrepreneur"). Meritech Management Associates II L.L.C., a managing member of Meritech Capital Associates II L.L.C., the general partner of Entrepreneur, and Paul S. Madera and Michael B. Gordon, the managing members of Meritech Management Associates II L.L.C., may be deemed to share voting and dispositive power over the shares held by Entrepreneur. Such persons and entities disclaim beneficial ownership of shares held by Entrepreneur except to the extent of any pecuniary interest therein. All of the outstanding shares of the Issuer's Series B, Series C and Series D Convertible Redeemable Preferred Stock will convert automatically on a 2-for-1 basis into Common Stock of the Issuer upon the closing of the Issuer's initial public offering. Meritech Capital Partners II L.P. By: Meritech Capital Associates II L.L.C. its General Partner By: Meritech Management Associates II L.L.C a managing member By: /s/ Paul S. Madera Paul S. Madera, a managing member 2007-07-18 By: Meritech Capital Associates II L.L.C. its General Partner; By: Meritech Management Associates II L.L.C. a managing member; By: /s/ Paul S. Madera; Paul S. Madera, a managing member 2007-07-18 By: Meritech Management Associates II L.L.C. a managing member; By: /s/ Paul S. Madera; Paul S. Madera, a managing member 2007-07-18 By: Meritech Capital Associates II L.L.C. its General Partner; By: Meritech Management Associates II L.L.C. a managing member; By: /s/ Paul S. Madera; Paul S. Madera, a managing member 2007-07-18 By: /s/ Paul S. Madera; Paul S. Madera, a managing member 2007-07-18 /s/ Paul S. Madera 2007-07-18 /s/ Michael B. Gordon 2007-07-18