Current Portfolio Companies

Since our inception in 1973, Charterhouse has completed investments in over
100 platform companies with a primary focus in recent years in the following
sectors: Business Services; Healthcare Services; and Consumer Products and
Services.

Our sustained and successful performance record is a result of our longstanding emphasis on building strong partnerships with talented operating managers and our concentration on the three industry sectors where we have developed deep expertise.

The companies listed below are currently in the Charterhouse Group portfolio. Selected Historical Investments and Portfolio Company Case Histories are also available in separate sections on our website. Please click on a company's name below to access more information. The year noted in parentheses indicates when the original platform or growth capital investment was made.

Charterhouse Equity Partners IV (in alphabetical order):

	Amerifit Brands, Inc., Cromwell, CT A leading marketer of nutritional supplements and wellness related products, including ESTROVEN®, the premier all natural nutritional supplement focused on relieving the symptoms of menopause (2005) more...
	Camelot, Austin, TX Camelot is a leading provider of services to youth and adolescents in both the behavioral health and alternative education markets (2006) more...
	Chamberlin Edmonds & Associates, Atlanta, GA The market leader in providing specialized eligibility determination services to America’s hospitals.  CEA guides uninsured patients through complex application processes to secure government and community reimbursement for uncompensated medical care expenses.   more...
	Charter Baking Company, Boulder, CO Parent company established to commence a build-up within the natural and organic baked goods sector (2005) more...
	Lason, Inc., Troy, MI (sold in February 2007) National provider of integrated information management and business process outsourcing solutions to the financial services, healthcare, government, manufacturing and industrial markets (2004) more...
	LogistiCare, Inc., Atlanta, GA (sold in December 2007) The market leader in the non-emergency medical transportation (NEMT) service sector providing services to governmental agencies and other human services organizations (2004) more...
	MxEnergy, Inc., Stamford, CT Leading retail marketer of natural gas and electricity contracts to over 250,000 residential and small commercial customers in 11 states and within two provinces in Canada (2004) more...
	Suddenlink Communications, St. Louis, MO A top-10 U.S. operator of cable broadband systems supporting the information, communication, and entertainment demands of approximately 1.4 million customers (2006) more...
	Towne Holdings, Inc., South Bend, IN A leading full-service provider of premium air cargo ground logistics transportation services. The Company operates three divisions: Towne Network Solutions ("TNS"); Towne Air Freight ("TAF"); and Rocket Expedited Services ("Rocket") (2005) more...
	Upstream Rehabilitation, Inc., Phoenix, AZ Platform company conducting a build-up in the outpatient physical rehabilitation services industry (2004) more...

Charterhouse Equity Partners III (in alphabetical order):

	Albridge Solutions (sold in November 2007) Applications service provider that offers a subscription-based tool used by the financial community that facilitates the aggregation of securities transaction data from multiple financial institutions (2000) more...
	AllianceOne Incorporated, Exton, PA (Sold in August 2007) Full service provider of accounts receivable management services (2000) more...
	Cross Country Healthcare (NASDAQ:CCRN), Boca Raton, FL Leading provider of healthcare staffing services including traveling nurses, operating room technologists, therapists and other allied healthcare professionals (1999) more...
	OAKLEAF Waste Management, Inc., East Hartford, CT (sold in August 2007) International outsourced waste logistics solutions provider coordinating services for a broad base of multi-location retail, restaurant, hotel, manufacturing and property management clients (2003) more...
	United Road Services, Inc., Albany, NY (sold in November 2007) Provider of motor vehicle and equipment transportation and logistics services (1998) more...