April 12, 2007
QuantumSphere, Inc. Leverages Strong Business Fundamentals, Funds University Research Proposals with High Commercial Potential to Enable New Markets and Sources of Revenue for OEMs

March 15, 2007
QuantumSphere, Inc. to Present Breakthrough Efficiencies in Hydrogen Generation at the National Hydrogen Association Meeting in San Antonio on March 22, 2007

March 7, 2007
QuantumSphere Completes Baseline Facility Review and Nanomaterial Workplace Testing with NIOSH

February 6, 2007
QuantumSphere, Inc. Announces Enhanced Fuel Cell Performance with Low-Cost Nano Catalyst – Portable Power Commercialization Accelerated by Reducing Dependency on Expensive Platinum

January 10, 2007
QuantumSphere, Inc. Research Grant Awarded to Civil and Environmental Engineering Team at UCLA – Project to Validate QSI-Nano® Materials for Anti-Microbial Water Purification

November 21, 2006
QuantumSphere, Inc. Research Grant Awarded to Top Materials Science and Engineering Team at UCLA – Project to Validate QSI-Nano® Materials for Magnetic Devices with Strong Commercial Potential

October 18, 2006
QuantumSphere Files Two Key Patents for Large Primary Battery Market - Third Party Validation Confirms 320% Increase in Power for Zinc-Air Cathodes

September 19, 2006
QuantumSphere Accelerates Hydrogen Economy - Files Key Patent on Catalyst Device for Low-Cost, High Efficiency Hydrogen Production – Breakthrough in Hydrogen Generation on Demand

August 22, 2006
QuantumSphere Continues to Ramp Growth in Key Energy Markets; Appoints Financial Veteran to Newly Created Post of Controller

June 13, 2006
Funding Opportunity for Nanomaterials

June 8, 2006
QuantumSphere to Address Efficient, Clean Production of Hydrogen Fuel-- Leverages Company’s Research, Nanoscale Products for Hydrogen Generation to Establish Disruptive Solution for Hydrogen Economy

April 24, 2006
QuantumSphere, Inc. Leverages Strong Business Fundamentals, Funds Research Programs With High Commercial Potential to Enable New Markets, Sources of Revenue for OEMs

April 20, 2006
New Web Site Debuts

April 4, 2006
QuantumSphere, Inc. Positioned to Reshape Consumer Electronics Market With New Source of Power

March 10, 2006
California Secretary of State Tours QuantumSphere, Inc. -- Visit Highlights Company's Technology Innovation and Manufacturing Leadership on State and Global Level

February 7, 2006
QuantumSphere Celebrates new Industry Milestones, Marks Third Year of Business and Technology Success, Adds Seasoned Operations and Business Executive to Company

January 11, 2006
Nobel Laureate, World-Renowned Scientific Leader, and Pioneer of the Methanol Economy, Dr. George Olah, Joins QuantumSphere, Inc.

November 14, 2005
QuantumSphere, Inc. Receives Technology Innovation of the Year Award from Frost & Sullivan

November 8, 2005
QuantumSphere, Inc. to Fundamentally Alter Battery and Fuel Cell Markets-- Files Two Patents-- Development Enables Increased Power and Efficiency At Lower Production Costs.

September 26, 2005
Foreign Multinationals, Fortune 100s, Government Agencies, and Other Major Industry Partners Fuel QuantumSphere's Growth, Manufacturing Facility Expansion, to Meet Global Demand for Advanced Material Applications and Products

August 29, 2005
QuantumSphere, Inc. Achieves Performance and Validation Milestone With Proprietary High-Quality Nano-Nickel/Cobalt Alloy For Replacement Solution in Multi-Billion Dollar Platinum Electrode Market

August 1, 2005
QuantumSphere, Inc. Ramps Company Growth, Adds Seasoned Research and Development Veteran to Management Team

July 19, 2005
QuantumSphere, Inc. Accelerates Commercialization, Nanomaterials Product Delivery Capabilities, Appoints Kimberly McGrath, Ph.D. to Director of Fuel Cell Research

April 26, 2005
Industry Veteran to Validate QuantumSphere Inc.'s Nanopowders as Company Continues to Manufacture Mass Quantities of the World's Highest Quality Nanonickel to Replace Platinum as a Catalyst in Fuel Cells and in Other Applications

December 22, 2004
QuantumSphere, Inc., announced it will be featured on the December 28 th episode of the History Channel's Modern Marvels television show.

Forward-Looking Statement

QuantumSphere, Inc. news releases may contain forward-looking statements that are being made pursuant to the safe harbor provisions of the Private Securities Litigation Reform Act of 1995. The forward-looking statements involve risks and uncertainties that could cause actual results to differ materially from the forward-looking statements. When used in news releases, the words ``anticipate,'' ``believe,'' ``estimate,'' ``expect'' and similar expressions as they relate to QuantumSphere, Inc., or its management, are intended to identify such forward-looking statements. The actual results, performance or achievements of QuantumSphere, Inc. could differ materially from the results expressed in, or implied by these forward-looking statements and financial projections.