Portfolio

Location: Scottsdale, AZ

Description: Outsourced food service management provider

Investment Type: Equity

Fund: SOF IV

Investment Date: July 2017

Location: Shelbyville, KY

Description: Manufacturer of food packaging products

Investment Type: Mezzanine Loan, Equity

Fund: SOF IV

Investment Date: July 2017

Location: Mansfield, TX

Description: Manufacturer of components for aerospace and defense

Investment Type: Mezzanine Loan, Equity

Fund: SOF IV

Investment Date: February 2017

Location: Chicago, IL

Description: Distributor of home repair-related replacement parts

Investment Type: Mezzanine Loan

Fund: SOF IV

Investment Date: December 2016

Location: Fort Worth, TX

Description: Manufacturer of material handling solutions

Investment Type: Mezzanine Loan, Equity

Fund: SOF III

Investment Date: May 2016

Location: Milwaukee, WI

Description: Parking and transportation management products and services

Investment Type: Mezzanine Loan, Equity

Fund: SOF III

Investment Date: February 2016

Location: Avon, OH

Description: Environmental remediation and industrial waste disposal services

Investment Type: Mezzanine Loan, Equity

Fund: SOF III

Investment Date: October 2015

Location: Bloomingdale, IL

Description: Precision creep-feed grinding manufacturer

Investment Type: Mezzanine Loan, Equity

Fund: SOF III

Investment Date: October 2015

Location: Richfield, OH

Description: Dealer and upfitter of wheelchair accessible vehicles

Investment Type: Mezzanine Loan, Equity

Fund: SOF III

& SOF IV

Investment Date: October 2015

Location: Rosemount, MN

Description: Multiwall and Polywoven Packaging Products

Investment Type: Mezzanine Loan, Equity

Fund: SOF III

Investment Date: September 2014

Location: Mundelein, IL

Description: Distributor of Fluid Power and Power Train Products

Investment Type: Mezzanine Loan, Equity

Fund: SOF III

Investment Date: March 2014

Location: Terre Haute, IN

Description: Value-Added Processor of Post-Industrial Resins

Investment Type: Mezzanine Loan, Equity

Fund: SOF III

Investment Date: March 2014

Location: Columbus, OH

Description: Specialty and Emergency Veterinary Care

Investment Type: Equity

Fund: SOF III

Investment Date: October 2013

Location: Franklin Park, IL

Description: Provider of Pre-Coated Metal Coils, Sheets, and Blanks

Investment Type: Mezzanine Loan, Equity

Fund: SOF III

Investment Date: December 2012

Location: Schiller Park, IL

Description: End-of-Line Packaging Equipment Manufacturer

Investment Type: Mezzanine Loan, Equity

Fund: SOF III

Investment Date: December 2012

Location: Erdenheim, PA

Description: Nationwide Non-Medical Home Care Provider

Investment Type: Mezzanine Loan, Equity

Fund: SOF III

Investment Date: November 2012

Location: Dayton, OH

Description: Personal Protective Equipment and Supply Chain Management

Investment Type: Mezzanine Loan

Fund: SOF III

Investment Date: January 2012

Location: New Ulm, MN

Description: Supplier of Promotional Products to Independent Distributors

Investment Type: Mezzanine Loan, Equity

Fund: SOF III

Investment Date: March 2011

Location: Houston, TX

Description: In Operating Room Surgical Assistants

Investment Type: Equity

Fund: SOF III

Investment Date: March 2011

Location: Dublin, OH

Description: Retirement Plan Design, Consulting, Administration, and Actuarial Services

Investment Type: Equity

Fund: SOF III

Investment Date: March 2011

Location: Republic, MO

Description: Equipment Maintenance Services for Banking Related Machines and Systems

Investment Type: Mezzanine Loan

Fund: SOF II

Investment Date: August 2010

Location: Salt Lake City, UT

Description: Manufacturer, Blender, and Distributor of Dry and Liquid Chemicals

Investment Type: Mezzanine Loan

Fund: SOF II

Investment Date: July 2010

Location: Columbus, OH

Description: Financial Services for Multi-Family and Seniors Housing

Investment Type: Equity

Fund: SOF II

Investment Date: May 2010

Location: Spartanburg, SC

Description: Distributor of Paint and Related Paint Sundry Items

Investment Type: Junior Capital

Fund: SOF II

Investment Date: January 2010

Website:

Location: Holland, OH

Description: Manufacturer of Private Label Frozen Pizzas and Pizza Bites

Investment Type: Mezzanine Loan

Fund: SOF II

Investment Date: July 2009

Location: Los Angeles, CA

Description: Distributor of Specialty Hardware and Surfacing Products

Investment Type: Mezzanine Loan, Equity

Fund: SOF II

Investment Date: January 2009

Location: Ann Arbor, MI

Description: Intra-operative Neurophysiological Monitoring Services

Investment Type: Equity

Fund: SOF II

Investment Date: August 2008

Location: Naperville, IL

Description: Provider of Document Management, Printing, and e-Statement Services

Investment Type: Mezzanine Loan, Equity

Fund: SOF II

& Mezzanine Opportunity

Investment Date: January 2008

Location: Arlington Heights, IL

Description: Trade Promotion and Deduction Management Software

Investment Type: Mezzanine Loan

Fund: Mezzanine Opportunity

Investment Date: December 2007

Location: Indianapolis, IN

Description: Commercial Printing

Investment Type: Equity

Fund: SOF II

Investment Date: November 2007

Website:

Location: Brokaw, WI

Description: Consumer Finance

Investment Type: Senior Loan

Fund: Mezzanine Opportunity

Investment Date: August 2007

Website:

Location: Tampa, FL

Description: Engineering, Procurement, Construction Management

Investment Type: Mezzanine Loan

Fund: Mezzanine Opportunity

Investment Date: July 2007

Website:

Location: Baton Rouge, LA

Description: Environmental Laboratory

Investment Type: Mezzanine Loan

Fund: Mezzanine Opportunity

Investment Date: January 2007

Location: Rochester, MI

Description: Service Provider for Electronic Equipment

Investment Type: Mezzanine Loan

Fund: Mezzanine Opportunity

Investment Date: November 2006

Website:

Location: Madison Heights, MI

Description: Industrial Electronic Product Distributor

Investment Type: Mezzanine Loan

Fund: Mezzanine Opportunity

Investment Date: October 2006

Location: Columbus, OH

Description: Independent Luxury Jewelry Retailer

Investment Type: Mezzanine Loan, Equity

Fund: SOF II

& Mezzanine Opportunity

Investment Date: September 2006

Location: Burbank, CA

Description: Filtration and Fluid Control Products Distribution

Investment Type: Mezzanine Loan, Equity

Fund: SOF II

& Mezzanine Opportunity

Investment Date: May 2006

Location: Carpentersville, IL

Description: Nutritional Ingredients for the World-Wide Food and Feed Industries

Investment Type: Mezzanine Loan, Equity

Fund: SOF II

& Mezzanine Opportunity

Investment Date: May 2006

Location: Columbus, OH

Description: Workers' Compensation Managed Care

Investment Type: Mezzanine Loan

Fund: SOF II

& Mezzanine Opportunity

Investment Date: February 2006

Location: LaGrange, OH

Description: Outsourced Electronics Manufacturing Services (EMS)

Investment Type: Mezzanine Loan, Equity

Fund: Mezzanine Opportunity

Investment Date: January 2006

Location: Columbus, OH

Description: Flow Control Products Distribution

Investment Type: Mezzanine Loan, Equity

Fund: SOF II

& Mezzanine Opportunity

Investment Date: September 2005

Location: Valley Grove, WV

Description: Printing Consumables

Investment Type: Mezzanine Loan, Equity

Fund: SOF I

& Mezzanine Opportunity

Investment Date: April 2005

Location: Grand Haven, MI

Description: Audio Book Publishing

Investment Type: Mezzanine Loan, Equity

Fund: SOF I

& Mezzanine Opportunity

Investment Date: March 2005

Location: Pineville, NC

Description: Inks and Adhesives

Investment Type: Mezzanine Loan, Equity

Fund: Mezzanine Opportunity

Investment Date: December 2004

Location: Kansas City, KS

Description: Flexible Packaging

Investment Type: Mezzanine Loan, Equity

Fund: SOF I

& Mezzanine Opportunity

Investment Date: October 2004

Location: Solon, OH

Description: UV-Free Tanning

Investment Type: Mezzanine Loan

Fund: Mezzanine Opportunity

Investment Date: September 2004

Website:

Location: McKees Rocks, PA

Description: Seasonal Apparel Design and Distribution

Investment Type: Mezzanine Loan

Fund: Mezzanine Opportunity

Investment Date: August 2004

Website:

Location: Columbus, OH

Description: Residential Building Installation Services

Investment Type: Equity

Fund: SOF I

& Mezzanine Opportunity

Investment Date: March 2004

Location: Sunbury, PA

Description: Upholstered Fabrics Manufacturing

Investment Type: Mezzanine Loan

Fund: Mezzanine Opportunity

Investment Date: March 2004

Location: Mentor, OH

Description: Screen Printing

Investment Type: Mezzanine Loan

Fund: Mezzanine Opportunity

Investment Date: March 2004

Location: Boston, MA

Description: Asset-Backed Conduit

Investment Type: Mezzanine Loan

Fund: SOF I

& Mezzanine Opportunity

Investment Date: December 2003

Website:

Location: Cincinnati, OH

Description: Dry Ice Blast Cleaning

Investment Type: Mezzanine Loan, Equity

Fund: SOF I

& Mezzanine Opportunity

Investment Date: October 2003

Location: Houston, TX

Description: Water Well Services

Investment Type: Mezzanine Loan

Fund: Mezzanine Opportunity

Investment Date: August 2003

Location: Little Rock, AR

Description: Electronic Components Distribution

Investment Type: Mezzanine Loan

Fund: Mezzanine Opportunity

Investment Date: July 2003

Location: Canton, OH

Description: Home Fitness

Investment Type: Mezzanine Loan

Fund: SOF I

& Mezzanine Opportunity

Investment Date: July 2003

Website:

Location: Shawano, WI

Description: Flexible Packaging

Investment Type: Equity

Fund: SOF I

Investment Date: September 2001

Location: Baltimore, MD

Description: Equipment Enclosures Manufacturing

Investment Type: Equity

Fund: SOF I

Investment Date: May 2001

Website:

Location: Columbus, OH

Description: Medical Products Manufacturing and Distribution

Investment Type: Mezzanine Loan

Fund: SOF I

& Mezzanine Opportunity

Investment Date: February 2001

Website:

Location: Columbus, OH

Description: Human Resources Outsourcing

Investment Type: Equity

Fund: SOF I

Investment Date: December 2000

Website:

Location: Cincinnati, OH

Description: Printing Inks

Investment Type: Equity

Fund: SOF I

Investment Date: November 2000

Location: Dresser, WI

Description: Contract Manufacturing

Investment Type: Equity

Fund: SOF I

Investment Date: October 2000

Location: Columbus, OH

Description: Property & Casualty Insurance

Investment Type: Equity

Fund: SOF I

Investment Date: October 2000

Website:

Location: The Woodlands, TX

Description: Community Newspapers

Investment Type: Equity

Fund: SOF I

Investment Date: March 2000

Website:

Location: Detroit, MI

Description: Telecommunications Provider

Investment Type: Equity

Fund: SOF I

Investment Date: March 2000

Website:

Location: Jacksonville, FL

Description: Payments Processing Software

Investment Type: Equity

Fund: SOF I

Investment Date: February 2000

Website:

Location: Atlanta, GA

Description: Software Development

Investment Type: Equity

Fund: SOF I

Investment Date: December 1999

Website:

Location: White Pigeon, MI

Description: RV Parts

Investment Type: Equity

Fund: SOF I

Investment Date: December 1999

Website:

Location: Nashville, TN

Description: Outpatient Rehabilitation Services

Investment Type: Equity

Fund: SOF I

Investment Date: August 1999

Website: