| $150,000–350,000 | HIMITSU LLC | WASHINGTON, DC | JPMorgan Chase Bank, National Association |
| $150,000–350,000 | HINDU AMERICAN FOUNDATION INC | WASHINGTON, DC | Bank of America, National Association |
| $150,000–350,000 | HIPS | WASHINGTON, DC | Bank of America, National Association |
| $150,000–350,000 | HISPANIC ACCESS FOUNDATION | WASHINGTON, DC | Atlantic Union Bank |
| $150,000–350,000 | HISPANIC ASSOCIATION ON CORPORATE RESPONSIBILITY | WASHINGTON, DC | Bank of America, National Association |
| $150,000–350,000 | HISPANIC HERITAGE FOUNDATION | WASHINGTON, DC | Atlantic Union Bank |
| $350,000–1 million | HLP INTEGRATION LLC, | WASHINGTON, DC | Western Alliance Bank |
| $350,000–1 million | HOBBS STRAUS DEAN & WALKER LLP | WASHINGTON, DC | PNC Bank, National Association |
| $1–2 million | HOFFMAN & ASSOCIATES, INC. | WASHINGTON, DC | EagleBank |
| $2–5 million | HOLLINGSWORTH LLP | WASHINGTON, DC | Manufacturers and Traders Trust Company |
| $350,000–1 million | HOLY REDEEMER COLLEGE - REDEMPTORIST FATHERS OF NEW YORK | WASHINGTON, DC | Citibank, N.A. |
| $350,000–1 million | HOLY TRINITY CHURCH | WASHINGTON, DC | United Bank |
| $150,000–350,000 | HOME AWAY FROM HOME CHILD | WASHINGTON, DC | TD Bank, National Association |
| $2–5 million | HOME BUILDERS INSTITUTE | WASHINGTON, DC | Truist Bank d/b/a Branch Banking & Trust Co |
| $150,000–350,000 | HORIZONS GREATER WASHINGTON | WASHINGTON, DC | Truist Bank d/b/a Branch Banking & Trust Co |
| $2–5 million | HORNING MANAGEMENT COMPANY LLC | WASHINGTON, DC | Truist Bank d/b/a Branch Banking & Trust Co |
| $150,000–350,000 | HORTON KID'S, INC. | WASHINGTON, DC | City First Bank of D.C., National Association |
| $150,000–350,000 | HOSPITALITY GURU LLC | WASHINGTON, DC | PNC Bank, National Association |
| $350,000–1 million | HOUSE OF RUTH | WASHINGTON, DC | First National Bank of Pennsylvania |
| $350,000–1 million | HOUSING ASSISTANCE COUNCIL | WASHINGTON, DC | Premier Bank, Inc. |
| $350,000–1 million | HOUSING COUNSELING SERVICES INC | WASHINGTON, DC | City First Bank of D.C., National Association |
| $150,000–350,000 | HOWARD THEATER ENTERTAINMENT LLC | WASHINGTON, DC | United Bank |
| $350,000–1 million | HOWARD UNIVERSITY PUBLIC CHARTER MIDDLE SCHOOL OF MATHEMATICS AND SCIENCE | WASHINGTON, DC | Industrial Bank |
| $350,000–1 million | HOWARD W. PHILLIPS & CO., INC. | WASHINGTON, DC | WesBanco Bank, Inc. |
| $350,000–1 million | HRGM CORPORATION | WASHINGTON, DC | JPMorgan Chase Bank, National Association |
| $1–2 million | HS SOLUTIONS LLC | WASHINGTON, DC | Celtic Bank Corporation |
| $2–5 million | HUDSON HALL LLC | WASHINGTON, DC | BBVA USA |
| $350,000–1 million | HUGEE CORPORATION | WASHINGTON, DC | EagleBank |
| $150,000–350,000 | HUMAN CAPITAL CONSULTANTS LLC | WASHINGTON, DC | Wells Fargo Bank, National Association |
| $150,000–350,000 | HUMENTEN | WASHINGTON, DC | Bank of America, National Association |
| $150,000–350,000 | HUNTER STRATEGY LLC | WASHINGTON, DC | Sandy Spring Bank |
| $150,000–350,000 | HURRICANE HOSPITALITY LLC | WASHINGTON, DC | EagleBank |
| $150,000–350,000 | HYBRID DATA SECURITY LLC | WASHINGTON, DC | FinWise Bank |
| $1–2 million | HYMAN, PHELPS & MCNAMARA | WASHINGTON, DC | Truist Bank d/b/a Branch Banking & Trust Co |
| $150,000–350,000 | IAN MCCABE STUDIO, LLC | WASHINGTON, DC | EagleBank |
| $150,000–350,000 | ICE CREAM JUBILEE LLC | WASHINGTON, DC | Sandy Spring Bank |
| $350,000–1 million | ICX MEDIA, INC. | WASHINGTON, DC | Silicon Valley Bank |
| $350,000–1 million | IDEACREW INC | WASHINGTON, DC | Manufacturers and Traders Trust Company |
| $150,000–350,000 | IDEAL CHILD CARE DEVELOPMENT CENTER | WASHINGTON, DC | CRF Small Business Loan Company, LLC |
| $150,000–350,000 | IDEAL ELECTRICAL SUPPLY CORP | WASHINGTON, DC | City First Bank of D.C., National Association |
| $2–5 million | IDEAL NURSING SERVICES INC. | WASHINGTON, DC | Industrial Bank |
| $150,000–350,000 | IDEOGENICS LLC | WASHINGTON, DC | MBE Capital Partners |
| $150,000–350,000 | IFRAH PLLC | WASHINGTON, DC | WesBanco Bank, Inc. |
| $150,000–350,000 | ILIJA INTERNATIONAL GOURMET SHOPPE | WASHINGTON, DC | EagleBank |
| $2–5 million | IMA PIZZA, LLC | WASHINGTON, DC | Truist Bank d/b/a Branch Banking & Trust Co |
| $150,000–350,000 | IMG REBEL ADVISORY, INC | WASHINGTON, DC | Sandy Spring Bank |
| $150,000–350,000 | IMMIGRATION REFORM LAW INSTITUTE INC | WASHINGTON, DC | TD Bank, National Association |
| $350,000–1 million | IMMORTAL BELOVED, LLC | WASHINGTON, DC | EagleBank |
| $150,000–350,000 | IMPACT REMODELING & CONSTRUCTION, LLC | WASHINGTON, DC | Capital Bank, National Association |
| $150,000–350,000 | IMPERIAL AUTO BODY OF DC INC | WASHINGTON, DC | Sandy Spring Bank |
| $150,000–350,000 | IN STEREO LLC | WASHINGTON, DC | TD Bank, National Association |
| $1–2 million | INCAPSULATE, LLC | WASHINGTON, DC | John Marshall Bank |
| $350,000–1 million | INDEPENDENT SECTOR | WASHINGTON, DC | TD Bank, National Association |
| $350,000–1 million | INDUS & CONSTR ENTERPRISES | WASHINGTON, DC | First National Bank of Pennsylvania |
| $150,000–350,000 | INFORMATION TECHNOLOGY AND INNOVATION FOUNDATION | WASHINGTON, DC | TD Bank, National Association |
| $350,000–1 million | INFORMATIVE DESIGN GROUP INC | WASHINGTON, DC | Atlantic Union Bank |
| $350,000–1 million | INGUARDIANS, INC. | WASHINGTON, DC | KeyBank National Association |
| $150,000–350,000 | INNER CITY FAMILY SERCICES LLC | WASHINGTON, DC | MainStreet Bank |
| $350,000–1 million | INNOVATIVE DAY LLC | WASHINGTON, DC | Sandy Spring Bank |
| $150,000–350,000 | INNOVO CONSTRUCTION | WASHINGTON, DC | Citibank, N.A. |
| $150,000–350,000 | INSITE LLC | WASHINGTON, DC | JPMorgan Chase Bank, National Association |
| $150,000–350,000 | INSOMNIAC DESIGN, INC. | WASHINGTON, DC | Truist Bank d/b/a Branch Banking & Trust Co |
| $1–2 million | INSPIRE REHABILITATION AND HEALTH CENTER | WASHINGTON, DC | Signature Bank |
| $150,000–350,000 | INSTITUTE FOR AMERICAS FUTURE | WASHINGTON, DC | EagleBank |
| $350,000–1 million | INSTITUTE FOR EDUCATIONAL LEADERSHIP, INC. | WASHINGTON, DC | Capital One, National Association |
| $150,000–350,000 | INSTITUTE FOR ENERGY RESEARCH | WASHINGTON, DC | Zions Bank, A Division of |
| $350,000–1 million | INSTITUTE FOR MARKET TRANSFORMATION | WASHINGTON, DC | EagleBank |
| $350,000–1 million | INSTITUTE FOR POLICY STUDIES | WASHINGTON, DC | Newtek Small Business Finance, Inc. |
| $350,000–1 million | INSTITUTE FOR PUBLIC HEALTH INNOVATION | WASHINGTON, DC | EagleBank |
| $350,000–1 million | INSTITUTE FOR WOMENS POLICY RESEARCH | WASHINGTON, DC | United Bank |
| $350,000–1 million | INSTITUTE OF TRANSPORTATION ENGINEERS, INC. | WASHINGTON, DC | Chain Bridge Bank, National Association |
| $350,000–1 million | INSTITUTE ON TAXATION AND ECONOMIC POLICY | WASHINGTON, DC | Truist Bank d/b/a Branch Banking & Trust Co |
| $150,000–350,000 | INTEGRA GOVERNMENT SERVICES INTERNATIONAL LLC | WASHINGTON, DC | Live Oak Banking Company |
| $350,000–1 million | INTEGRATED DERMATOLOGY OF 19TH STREET, LLC | WASHINGTON, DC | TD Bank, National Association |
| $150,000–350,000 | INTEGRATED DERMATOLOGY OF I STREET LLC | WASHINGTON, DC | Old Dominion National Bank |
| $150,000–350,000 | INTEGRATED DERMATOLOGY OF K STREET, LLC | WASHINGTON, DC | TD Bank, National Association |
| $350,000–1 million | INTEGRATED DESIGN AND ELECTRONICS ACADEMY PUBLIC CHARTER SCHOOL | WASHINGTON, DC | EagleBank |
| $350,000–1 million | INTEGRATED DIRECT MARKETING, LLC | WASHINGTON, DC | Cross River Bank |
| $1–2 million | INTELLIGENT DISCOVERY SOLUTIONS INC | WASHINGTON, DC | Sandy Spring Bank |
| $350,000–1 million | INTELLIGENT TRANSPORTATION SOCIETY OF AMERICA | WASHINGTON, DC | Capital One, National Association |
| $350,000–1 million | INTERACTION AMERICAN COUNCIL FOR VOLUNTARY INTERNATIONAL ACTION | WASHINGTON, DC | Bank of America, National Association |
| $150,000–350,000 | INTERAGENCY INC. | WASHINGTON, DC | WebBank |
| $150,000–350,000 | INTERAMERICA LLC | WASHINGTON, DC | First Republic Bank |
| $1–2 million | INTERCHURCH MEDICAL ASSISTANCE INC | WASHINGTON, DC | PNC Bank, National Association |
| $350,000–1 million | INTERFACE MEDIA GROUP, INC. | WASHINGTON, DC | Manufacturers and Traders Trust Company |
| $2–5 million | INTERNAT'L CENTER FOR LANGUAGE | WASHINGTON, DC | United Bank |
| $150,000–350,000 | INTERNATIONAL ARTS & ARTISTS, INC. | WASHINGTON, DC | Sandy Spring Bank |
| $350,000–1 million | INTERNATIONAL BUDGET PARTNERSHIP-SBA SMALL 7A TERM | WASHINGTON, DC | TD Bank, National Association |
| $150,000–350,000 | INTERNATIONAL BUSINESS-GOVERNMENT COUNSELLORS, INC | WASHINGTON, DC | Congressional Bank |
| $150,000–350,000 | INTERNATIONAL CAMPAIGN FOR TIBET | WASHINGTON, DC | Truist Bank d/b/a Branch Banking & Trust Co |
| $350,000–1 million | INTERNATIONAL CENTER FOR JOURNALISTS INC,THE | WASHINGTON, DC | Bank of America, National Association |
| $350,000–1 million | INTERNATIONAL CENTER FOR RESEARCH ON WOMEN | WASHINGTON, DC | Congressional Bank |
| $1–2 million | INTERNATIONAL CITY/ COUNTY MANAGEMENT ASSOCIATION | WASHINGTON, DC | Truist Bank d/b/a Branch Banking & Trust Co |
| $150,000–350,000 | INTERNATIONAL CONSERVATION CAUCUS FOUNDATION | WASHINGTON, DC | Truist Bank d/b/a Branch Banking & Trust Co |
| $150,000–350,000 | INTERNATIONAL CONSORTIUM OF INVESTIGATIV | WASHINGTON, DC | Bank of America, National Association |
| $350,000–1 million | INTERNATIONAL ECONOMIC DEVELOPMENT COUNCIL | WASHINGTON, DC | PNC Bank, National Association |
| $150,000–350,000 | INTERNATIONAL ETHIOPIAN EVANGELICAL CHURCH | WASHINGTON, DC | Congressional Bank |
| $350,000–1 million | INTERNATIONAL EXECUTIVE SERVICE CORPS | WASHINGTON, DC | City National Bank |
| $150,000–350,000 | INTERNATIONAL INITIATIVE FOR IMPACT EVALUATION, INC | WASHINGTON, DC | Citibank, N.A. |
| $150,000–350,000 | INTERNATIONAL LABOR RIGHTS FORUM | WASHINGTON, DC | Truist Bank d/b/a Branch Banking & Trust Co |