PE Firms Buying Tollgrade Cable Products Line

Tollgrade Communications Inc. (Nasdaq: TLGD) has agreed to sell the assets of its cable status monitoring product line to an investor group that includes The Hawthorne Group and Rosetta Capital. The deal is valued at $3.15 million, including $2.75 million in cash and $0.4 million in a seller-held note payable over two years.

PRESS RELEASE

Tollgrade Communications, Inc. (Nasdaq: TLGD), a leading provider of network service assurance to the telecommunications and cable industry, today announced that a private equity group of investors has signed an agreement with Tollgrade to acquire substantially all of the assets of its cable status monitoring product line for $3.15 million, with $2.75 million to be paid in cash at closing and $0.4 million in a seller-held note payable over two years.

Tollgrade purchased the Cheetah status monitoring product line from Acterna, LLC in 2003. Now considered non-core to Tollgrade’s business strategy, the status monitoring product line marketed to the cable industry is being sold to a group of private equity investors led by Pittsburgh-based The Hawthorne Group and Rosetta Capital. After the sale, the new company will be led by Stephen John as its CEO. Steven Santamaria will also join the company as a member of its management team.

“As part of our strategic review process completed late last year, we determined that our embedded solution for HFC status monitoring was no longer core to our business,” said Joseph Ferrara, Tollgrade’s President and CEO. “We plan to focus more on our service assurance solutions and the data correlation aspects of test and measurement to allow our customers to reduce operating costs,” added Ferrara.

Subject to completion of customary closing conditions, it is anticipated that the transaction will close by May 15, 2009. At that time, approximately 25 employees will transfer to the newly-formed cable company called Cheetah Technologies, L.P. The transaction includes transfer of assets, assumption of specified liabilities and assignment of customer and OEM agreements.

Tollgrade anticipates that costs and charges of approximately $0.3 million will be taken in the first quarter 2009 as a result of this divestiture. First quarter 2009 results were issued by the Company on April 29, 2009 and will be updated by the Company in its Quarterly Report on Form 10-Q for the quarter ended March 28, 2009, to reflect these costs and charges.

About Tollgrade

Tollgrade Communications, Inc. is a leading provider of network service assurance products and services for centralized test systems around the world. Tollgrade designs, engineers, markets and supports centralized test systems, test access and status monitoring products, and next generation network assurance technologies. Tollgrade’s customers range from the top telecom and cable providers, to numerous independent telecom, cable and broadband providers around the world. Tollgrade’s network testing, measurement and monitoring solutions support the infrastructure of cable and telecom companies, as well as for power distribution companies. For more information, visit Tollgrade’s web site at www.tollgrade.com.

About The Private Equity Investor Group

The Hawthorne Group is an investment and management company with holdings in the communications, railroad, assisted living, soft drink bottling, and real estate businesses.

Rosetta Capital focuses on acquiring operating businesses in service industries and niche manufacturing. The Hawthorne Group and Rosetta Capital are both based in Pittsburgh.