Diamond Residential Mortgage Corporation

What Diamond Residential Mortgage Corporation does

Diamond Residential Mortgage Corporation (DRMC) is a privately held, employee-owned US residential mortgage lender headquartered in Lake Forest, Illinois, founded in 2015 by Paul Diamond, Carl Macuiba, and Keith Eberhardt. The company originates and services a full spectrum of mortgage products — Conventional, FHA, VA, USDA, Jumbo, Non-QM (bank statement, ITIN, asset depletion, foreign national), Renovation (FHA 203(k), HomeStyle, CHOICERenovation), Construction, Investment (DSCR, fix-and-flip), Reverse Mortgage (HECM), and Manufactured Housing — distributed through a hybrid model of 30+ physical branches in 21 states plus a digital mortgage platform and DRMC Mobile App.

DRMC's business model combines three revenue streams: (1) origination fees and gain-on-sale revenue from selling loans to the secondary market, (2) recurring servicing fee income on its retained MSR portfolio (the company shifted to retaining the majority of production as servicer in 2020), and (3) interest income on warehouse lending facilities. The company holds direct Seller/Servicer approvals from all three GSEs (Fannie Mae, Freddie Mac, Ginnie Mae) — an uncommon credential that enables both government-backed and conforming loan sale channels. Since inception, DRMC has funded over $6 billion across more than 30,000 closed loans, reaching a second consecutive billion-dollar origination year by 2022.

DRMC serves a diversified retail borrower base organized around six primary segments: first-time homebuyers, service members/veterans, credit-challenged borrowers, real estate investors, senior homeowners (62+), and renovation borrowers. Go-to-market combines in-person loan officers at local branches, a self-service digital application portal, mobile app, and formal partnerships with real estate professionals (desk rentals, MSAs, affinity partners, joint ventures). The company is led by a deeply experienced executive team combining over 175 years of industry tenure, with CEO Paul Diamond (35 years) and COO Diana Whitmire (35 years) named among the Most Influential Mortgage Executives of 2025.

Name

Diamond Residential Mortgage Corporation

Legal name

Diamond Residential Mortgage Corporation

Website

https://diamondresidential.com

Company type

Private

Founded year

2015

Operating status

Operating

Headcount range

251–500 employees

Short description

Diamond Residential Mortgage Corporation is an employee-owned, private US residential mortgage lender originating and servicing Conventional, FHA, VA, USDA, Jumbo, Non-QM, renovation, construction, investment, and reverse mortgage loans through 30+ branches in 21 states and a digital platform, serving retail homebuyers, veterans, credit-challenged borrowers, investors, and seniors.

Ownership category

akta.pro rank

Product category

Residential Mortgage Lending

NAICS

Real Estate Credit (522292)

SIC

Mortgage Bankers & Loan Correspondents (6162)

akta.pro primary industry

Residential Mortgage Origination & Servicing (Retail) (FSABAAAD)

akta.pro secondary industries

Prime (Agency/Conforming) Mortgage Servicing (FSALAEAA), Renovation Mortgage Origination (FHA 203(k), HomeStyle, CHOICERenovation) (FSALAAAL)

Keywords

• Residential mortgage lending
• Home loan origination
• Mortgage refinancing
• Home equity lending
• Government-backed mortgages

Headquarters

HQ city

Lake Forest

HQ country

United States

HQ region

North America

Offices26 records

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. Mortgage Origination: Revenue generated from originating mortgage loans for home purchases and refinances. The company offers a wide range of loan products including Conventional, FHA, VA, USDA, Jumbo, Non-QM, Renovation, Construction, and more. Origination typically involves origination fees charged to borrowers.
2. Loan Servicing: Since 2020, the company has been retaining the majority of its loan production as a servicer, generating recurring revenue from servicing mortgage loans. They have obtained Ginnie Mae, Fannie Mae, and Freddie Mac Seller/Servicer approvals.
3. Secondary Market Sales: The company sells originated loans to secondary markets including Fannie Mae, Freddie Mac, and Ginnie Mae, generating gain on sale revenue.

Pricing tiers

Go-to-market motion1 record

Distribution channels4 records

Marketing channels8 records

Core offering

Diamond Residential Mortgage Corporation is a residential mortgage lender that originates, services, and sells home loans for purchase, refinance, and home equity needs. Through a network of 30+ branches across 21 U.S. states and a digital mortgage platform with a mobile app, DRMC offers Conventional, FHA, VA, USDA, Jumbo, Non-QM, Renovation, Construction, Cash-Out Refinance, Reverse, Investment, Manufactured Housing, and Low Down Payment loan programs to individual consumers. The company is approved as a Seller/Servicer with Fannie Mae, Freddie Mac, and Ginnie Mae, and retains the majority of its loan production as a servicer.

Product overview

Diamond Residential Mortgage Corporation is a full-service mortgage lender offering a comprehensive suite of loan products and digital mortgage services. The company's core offerings include a robust digital mortgage platform for online applications, the Diamond Servicing Payment Portal for loan management, and the DRMC Mobile App for on-the-go access. Their loan portfolio spans conventional, government-backed (FHA, VA, USDA), and specialized programs (Jumbo, Non-QM, Renovation, Construction, Investment, Reverse Mortgages, Manufactured Housing, and Low Down Payment options) across 30+ branches and 21 licensed states. The company operates both in-person and digital-first lending experiences to serve diverse borrower needs.

Differentiator

Problem solved

Functional benefit

Products and services

• Refinance Programs Suite of refinancing options for homeowners including Conventional Refinance, FHA Streamline Refinance, Jumbo Refinance, Renovation Refinance, VA Streamline Refinance (IRRRL), and USDA Rural Refinance, designed to lower rates or cash out equity.
• Conventional Loans Standard mortgage loans conforming to Fannie Mae and Freddie Mac guidelines for primary residences, second homes, and investment properties with fixed or adjustable rates.
• FHA Loans Government-backed mortgages insured by the Federal Housing Administration designed to make homeownership accessible for borrowers with lower credit scores, smaller down payments, and limited financial resources.
• VA Loans Home loans backed by the U.S. Department of Veterans Affairs for eligible veterans, active-duty service members, and surviving spouses, featuring no down payment requirements and no private mortgage insurance.
• USDA Loans Government-backed loans offered by the USDA Rural Development for low- to moderate-income borrowers in rural areas with no down payment requirement and competitive interest rates.
• Jumbo Loans Mortgage loans exceeding conforming loan limits set by Fannie Mae and Freddie Mac for financing higher-priced properties in high-cost areas.
• Manufactured Housing Loans Affordable financing options for purchasing or refinancing manufactured homes through Conventional, FHA, VA, and USDA channels.
• Low Down Payment Programs Mortgage programs allowing borrowers to purchase homes with down payments as low as 3%, including participation in government-sponsored payment assistance programs.
• Renovation Loans Financing solutions combining home purchase or refinance with renovation costs through FHA 203(k), Fannie Mae HomeStyle, and Freddie Mac CHOICERenovation programs.
• Non-QM (Non-Qualified Mortgage) Loans Flexible financing for borrowers who do not meet traditional mortgage qualification requirements, including bank statement loans, asset depletion, ITIN mortgages, and foreign national loans.
• Cash-Out Refinance Loans Mortgage refinancing that allows homeowners to replace their existing mortgage with a new loan for more than they owe, receiving the difference in cash.
• Construction Loans Short-term financing for building new homes or completing major renovation projects, typically paid out in stages as construction progresses with interest-only payments during construction.
• Investment Loans Mortgage products for purchasing or refinancing investment properties including DSCR (Debt Service Coverage Ratio) loans, fix-and-flip loans, and small-balance commercial loans.
• Reverse Mortgages FHA-insured Home Equity Conversion Mortgages (HECM) allowing homeowners 62 and older to convert home equity into cash without making monthly mortgage payments.
• DRMC Mobile App Mobile application available on iOS and Android that enables DRMC borrowers to manage their mortgage, view loan details, check payment history, and receive real-time updates from their smartphone.
• Diamond Servicing Payment Portal Secure online payment portal for existing mortgage customers to make payments, view loan details, and access payment history through a browser-based interface.
• Digital Mortgage Platform Online mortgage application and processing platform enabling prospective borrowers to apply for purchase, refinance, and new construction loans digitally with tools to manage the application lifecycle.

Quantifiable outcome

• 30,000+ loans closed since inception with $6 billion in total loans funded
• +3 more outcomes

Named customers3 records

Segments6 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

Five partnerships are on record, tiered core, secondary and flagship.

• Real Estate Professional Partners (Desk Rental)coreChannel Partner/ Reseller/ DistributorDRMC leases space from real estate professionals for fair market value and staffs it with a dedicated Loan Officer who can help with lending questions or needs. This provides a simple way to help clients obtain the best service while generating referral business for both parties.
• Marketing Service Agreement PartnerscoreGTM or Marketing PartnerCustom marketing service agreements tailored to business abilities, allowing partners to earn money by providing marketing services to DRMC. Payment is monthly based on fair market value of documented marketing activities performed.
• Affinity PartnerssecondaryGTM or Marketing PartnerPartnerships designed to help businesses attract and retain talent by offering mortgage assistance as an employee benefit. Helps employers differentiate their offerings with economical and lifestyle benefits.
• Joint Venture PartnersflagshipStrategic or Co-development PartnerMutually beneficial joint ventures where DRMC's executive team sits down with partners to craft arrangements that serve both sides for years to come. Most comprehensive partnership level.
• eRESI MortgagesecondaryGTM or Marketing PartnereRESI Mortgage recognized DRMC's SVP of Specialty Mortgage Products Kris Brian as a 'Non-QM Hero', highlighting DRMC's leadership in the Non-QM mortgage space.

Scale indicators7 records

Recent moves7 records

Expansion highlights5 records

Direct peers

• Paramount Residential Mortgage Group (PRMG): Independent multi-channel mortgage lender offering Conventional, FHA, VA, USDA, Jumbo, and specialty products through retail, wholesale, and correspondent channels. Comparable to DRMC in product breadth and independent, relationship-driven culture.
• Guild Mortgage Company: National retail mortgage lender offering conventional, government, and specialty products with a branch-led distribution model and growing servicing portfolio. Comparable to DRMC in product breadth, retail focus, and recent push into servicing.
• CrossCountry Mortgage: Large independent retail mortgage lender with broad product offerings including conventional, government, and specialty programs, distributed via branches and loan officers. Directly comparable to DRMC's branch-led, multi-product, relationship-driven origination model.
• Caliber Home Loans: Mid-to-large retail and wholesale mortgage lender with broad conventional and government product menus and a meaningful servicing portfolio. Highly comparable to DRMC in product breadth, retail/wholesale mix, and servicing ambitions.
• Fairway Independent Mortgage Corporation: Mid-sized retail mortgage lender operating a hybrid branch + digital model with broad product menus (Conventional, FHA, VA, USDA, Jumbo, Non-QM). Highly comparable to DRMC in size, employee-centric culture, and multi-state branch distribution.

Broad incumbents

• loanDepot: Large multi-channel mortgage lender (retail, wholesale, direct-to-consumer) offering conventional, government, and HELOC products with a substantial servicing portfolio. Overlaps with DRMC in retail origination and agency servicing but operates at materially greater scale.
• NewRez (Rithm Capital): National mortgage lender and servicer offering retail, wholesale, and correspondent origination with a large servicing book. Directly comparable to DRMC's combination of origination, agency seller/servicer approvals, and servicing portfolio build-out.
• United Wholesale Mortgage (UWM): Largest U.S. wholesale mortgage lender whose broker channel competes with DRMC's retail model for the same borrower demand. Industry leader in volume that sets competitive pressure on loan pricing and product breadth across the origination market.
• Rocket Mortgage (Rocket Companies): Largest U.S. retail mortgage originator with a digital-first model and comprehensive product menu spanning purchase, refinance, and government loans. Competes with DRMC in retail mortgage origination but at significantly larger scale and with a much heavier technology spend.
• Pennymac Financial Services: Large mortgage lender and servicer operating consumer direct, broker direct, and correspondent channels with a sizable MSR portfolio. Comparable to DRMC in servicing scale ambitions and multi-channel origination, but with significantly greater capital base.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks6 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/watch?v=zvvAbRvGj8g
• Xx.com/diamondresmtg
• Facebookfacebook.com/diamond-residential-mortgage-corporation-202030656476919
• LinkedInlinkedin.com/company/diamond-residential-mortgage

Compliance10 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles11 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Diamond Residential Mortgage Corporation