Prospect Capital Corporation is a business development company. It specializes in middle market, mature, mezzanine finance, later stage, emerging growth, leveraged buyouts, refinancing, acquisitions, recapitalizations, turnaround, growth capital, development, capital expenditures and subordinated debt tranches of collateralized loan obligations, cash flow term loans, market place lending and bridge transactions. It also makes real estate investments particularly in multi-family residential real estate asset class. The fund makes secured debt, senior debt, senior and secured term loans, unitranche debt, first-lien and second lien, private debt, private equity, mezzanine debt, and equity investments in private and microcap public businesses. It focuses on both primary origination and secondary loans/portfolios and invests in situations like debt financings for private equity sponsors, acquisitions, dividend recapitalizations, growth financings, bridge loans, cash flow term loans, real estate financings/investments. It also focuses on investing in small-sized and medium-sized private companies rather than large public companies. The fund typically invests across all industry sectors, with a particular expertise in the energy and industrial sectors. It invests in aerospace and defense, chemicals, conglomerate services, consumer services, ecological, electronics, financial services, machinery, manufacturing, media, pharmaceuticals, retail, software, specialty minerals, textiles and leather, transportation, oil and gas production, coal production, materials, industrials, consumer discretionary, information technology, utilities, pipeline, storage, power generation and distribution, renewable and clean energy, oilfield services, healthcare, food and beverage, education, business services, and other select sectors. It prefers to invest in the United States and Canada. The fund seeks to invest between $10 million to $500 million per transaction in companies with EBITDA between $5 million and $150 million, sales value between $25 million and $500 million, and enterprise value between $5 million and $1000 million. It fund also co-invests for larger deals. The fund seeks control acquisitions by providing multiple levels of the capital structure. The fund focuses on sole, agented, club, or syndicated deals.

Oaktree Specialty Lending Corporation is a business development company. The fund specializing in investments in middle market, bridge financing, first and second lien debt financing, unsecured and mezzanine loan, mezzanine debt, senior and junior secured debt, expansions, sponsor-led acquisitions, preferred equity, and management buyouts in small and mid-sized companies. It seeks to invest in education services, business services, retail and consumer, healthcare, manufacturing, food and restaurants, construction and engineering. The firm also seeks investment in media, advertising sectors, software, IT services, pharmaceuticals, biotechnology, real estate management and development, chemicals, machinery, and internet and direct marketing retail sectors. It invests between $5 million to $75 million principally in the form of one-stop, first lien, and second lien debt investments, which may include an equity co-investment component in companies. The firm invest in companies having enterprise value between $20 million and $150 million and EBITDA between $3 million and $50 million. The fund has a hold size of up to $75 million and may underwrite transactions up to $100 million. It primarily invests in North America. The fund seeks to be a lead investor in its portfolio companies.

SLR Investment Corp. is a business development company specializing in secured debt (first lien unitranche and second lien), subordinated (unsecured) debt, minority equity, leveraged buyouts, acquisitions, recapitalizations, general refinancing, growth capital and strategic income-oriented control equity investments in leveraged middle market companies. The fund invests in aerospace and defense; air freight & logistics; asset management; automotive; banking; beverage, food and tobacco; building products; buildings and real estate; broadcasting and entertainment; cargo transport; commercial services and supplies; communications equipment; chemicals, plastics and rubber; containers, packaging and glass; construction & engineering; diversified/conglomerate manufacturing; consumer Finance; distributors; diversified/conglomerate services; diversified financial services; diversified real estate activities; food products; Footwear; Education Services; diversified telecommunications services; electronics; farming and agriculture; finance; grocery; health care equipment and supplies; health care facilities; education and childcare; home and office furnishing, durable consumer products; hotels, motels, inns and gaming; insurance; restaurants, leisure, amusement, and entertainment; leisure equipment tolls and services, media, multiline retail, multi sector holdings; paper and forest products; personal products; professional services, research and consulting services, software; specialty retail; textiles apparel and luxury goods, thrifts and mortgage finance, trading companies and distributors, utilities, and wireless telecommunication services; industrial conglomerates; internet software and services, IT services, machinery; mining, steel, iron, and non-precious metals; oil and gas; personal, food and miscellaneous services; printing and publishing; retail stores; telecommunications; textiles and leather; and utilities. It also invests in life sciences with focus on specialty pharmaceuticals, medical devices, biotech, health Care Providers and services; health Care technology, enabling technologies and tools. The fund primarily invests in United States. The fund's investments generally range between $5 million and $100 million. The fund invests in companies with revenues between $50 million and $1 billion and EBITDA between $15 million and $100 million. It invests in the form of senior secured loans, mezzanine loans, and equity securities. It may also seek investments in thinly traded public companies and also make secondary investments. The fund makes non-control equity investments. It primarily exits within three years of the initial capital commitment.

Fidus Investment Corporation is a business development company. It specializing in leveraged buyouts, refinancings, change of ownership transactions, recapitalizations, strategic acquisitions, mezzanine, growth capital, business expansion, lower middle market investments, debt investments, subordinated and second lien loans, senior secured and unitranche debt, preferred equity, warrants, subordinated debt, senior subordinated notes, junior secured loans, and unitranche loans. It does not invest in turnarounds or distressed situations. The fund prefers to invest in aerospace and defense, business services, consumer products and services including retail, food, and beverage, healthcare products and services, industrial products and services, information technology services, niche manufacturing, transportation and logistics, and value-added distribution sectors. It seeks to invest in companies based in United States. The fund typically invests between $5 million and $15 million per transaction in companies with annual revenues between $10 million and $150 million and an annual EBITDA between $3 million and $20 million, but it can occasionally invest in larger or smaller companies. It seeks to acquire minority equity stakes and board observation rights in conjunction with its investments.

Gladstone Capital Corporation is a business development company specializing in lower middle market, growth capital, add on acquisitions, change of control, buy & build strategies, debt refinancing, debt investments in senior term loans, revolving loans, secured first and second lien term loans, senior subordinated loans, unitranche loans, junior subordinated loans, and mezzanine loans and equity investments in the form of common stock, preferred stock, limited liability company interests, or warrants. It operates as a business development company. The fund also makes private equity investments in acquisitions, buyouts and recapitalizations, and refinancing existing debts. It targets small and medium-sized companies in United States. It is industry agnostic and seeks to invest in companies engaged in the business services, light and specialty manufacturing, niche industrial products and services, specialty consumer products and services, energy services, transportation and logistics, healthcare and education services, specialty chemicals, media and communications and aerospace and defense. The fund seeks to invest between $7 million and $30 million in companies that have between $20 million and $150 million in sales and EBITDA between $3 million and $25 million. It prefers to acquire minority stakes. It seeks to exit its investments through strategic acquisitions by other industry participants or financial buyers, initial public offerings of common stock, or other capital market transactions.

CION Investment Corporation is a business development company. It specializes in investments in senior secured loans, including unitranche loans, First Lien, second lien loans, long-term subordinated loans, and mezzanine loans; equity interests such as warrants or options; and corporate bonds; and other debt securities in middle-market companies. The firm invests in growth capital, acquisitions, leveraged buyouts, market/product expansion, refinancing and recapitalization investments. The fund also invests up to 30 percent of their assets opportunistically in other types of investments, including the securities of larger public companies and foreign securities. It also makes investments in the secondary loan market. The fund does not invest in start-up companies, turnaround situations, or companies with speculative business plans. The fund prefers to invest in high tech industries, healthcare, pharmaceuticals, business services, media, chemicals, plastic, rubber, telecommunication, consumer services, advertising, printing and publishing, consumer goods, durables, diversified financials, and other industries. It also invests in homebuilding, restaurants, beverage and tobacco bars, broadcasting, distributors, Non-durable good distribution, food beverage and tobacco, energy, oil gas and consumables fuels, insurance, aerospace and defense, industrial machinery, paper and forest product machinery, information technology, metals and mining, and real estate. It primarily seeks to invest in the United States. The fund seeks to invest between $5 million and $50 million in companies with an EBITDA between $25 million and $75 million with average targeted hold of $30 million. It also purchases minority interests in the form of common or preferred equity in the target companies, typically in conjunction with its debt investments or through a co-investment with a financial sponsor. The fund seeks to exit its investments through an initial public offering of common stock, a merger, a sale, or other recapitalization.

Portman Ridge Finance Corporation is a business development company specializing in investments in unitranche loans (including last out), first lien loans, second lien loans, subordinated debt, equity co-investment, mezzanine, buyout in middle market companies. It also makes acquisitions in businesses complementary to the firm's business. It primarily invests in healthcare, cargo transport, manufacturing, industrial & environmental services, logistics & distribution, media & telecommunications, real estate, education, automotive, agriculture, aerospace/defense, packaging, electronics, finance, non-durable consumer, consumer products, business services, utilities, insurance, and food and beverage sectors. The fund typically invests $1 million to $20 million in its portfolio companies. It provides senior secured term loans from $2 million to $20 million maturing in five to seven years; second lien term loans from $5 million to $15 million maturing in six to eight years; senior unsecured loans $5 million to $23 million maturing in six to eight years; mezzanine loans from $5 million to $15 million maturing in seven to ten years; and equity investments from $1 to $5 million. The fund targets the companies with EBITDA between $5 million and $25 million. While investing in debt securities, it invests in those middle market firms with EBITDA between $10 million and $50 million and/or total debt between $25 million and $150 million. It invests in minority, and majority or control equity positions alongside its private equity sponsor partners.

OFS Capital Corporation is a business development company specializing in direct and fund investments as well as add-on acquisitions. It provides flexible capital solutions primarily through debt capital and to a lesser extent, minority equity investments serving the needs of U.S.-based middle-market companies across a broad array of industries. It does not invest in operational turnarounds or start-up businesses. For direct, it specializes in debt and structured equity investments, recapitalizations and refinancing, management and leveraged buyouts, acquisition financings, ownership transition, shareholder liquidity events, growth capital, independent sponsor transactions, ESOPs, and minority investments in the lower middle market companies. It invests in the aerospace and defense, business services, consumer products and services, construction & building, durable goods, capital equipment, automotive, food and beverage, healthcare & pharmaceutical, specialty chemicals, transportation cargo and logistics, value added distribution, franchising, and industrial and niche manufacturing sectors. The firm invests in companies based in United States. It seeks to invest between $3 million and $35 million, revenues between $15 million and $300 million, annual EBITDA between $5 million and $50 million, and Enterprise value between $10 million and $500 million. The firm seeks to invest in companies with debt investment values between $5 million and $25 million. The fund uses senior secured, unitranche loans, first-lien, second lien, subordinated/ mezzanine loans, warrants, and preferred equity securities and common equity securities. It prefers to take a minority as well as majority stake in the investments made. It also co-invests with its partners for additional capital.