Maars

What Maars does

Maars (MAARS Inc.) is a Seoul-based proptech company that operates an AI-powered real estate transaction platform targeting both Korean financial consumers and institutional lenders. Its core technology combines a Random Forest machine learning model for collateral value prediction — trained on Korean individual house prices (publicly disclosed prices), real transaction prices, and structured features including construction year, household count, COFIX rate, floor, exclusive area, and legal district grade — with an Expected Loss (EL)-based interest rate calculation model built on regional institutional risk tables. The company continuously calibrates its AI-predicted values against professional appraisal outcomes to reduce the gap between model output and actual valuations.

The company operates two products: Loan4U, a live consumer-facing loan brokerage platform covering mortgages, business loans, and AI collateral evaluation; and Zip4You, an integrated residential sales brokerage and home equity loan support platform listed as 'Coming Soon.' Maars also offers VR property tours via a partnership with MetaPortal, allowing remote property viewing on PC and mobile without physical visits.

Maars generates revenue through transaction fees on facilitated loan products and residential property brokerage, supplemented by institutional subscription-based tools for collateral value calculation and loan review/brokerage. Go-to-market is dual-pronged: direct-to-consumer digital platforms (loan4u.kr, maars.kr) and enterprise/institutional field sales to banks, lenders, and appraisal organizations. The company is privately held with 1-10 employees, founder/management-owned, and currently operates only within the Seoul Metropolitan Area.

Name

Maars

Legal name

MAARS Inc.

Website

https://maars.kr

Company type

Private

Operating status

Operating

Headcount range

1–10 employees

Short description

Maars (MAARS Inc.) is a Seoul-based proptech company that uses Random Forest AI and regional Expected Loss models to deliver AI collateral valuation, transparent loan pricing, and integrated residential brokerage (Loan4U and Zip4You) to Korean financial consumers and institutional lenders.

Ownership category

akta.pro rank

Product category

Real Estate Technology Services

NAICS

Mortgage and Nonmortgage Loan Brokers (522310), Mortgage and Nonmortgage Loan Brokers (52231), Offices of Real Estate Agents and Brokers (5312), Offices of Real Estate Appraisers (53132)

SIC

Loan Brokers (6163), Mortgage Bankers & Loan Correspondents (6162), Real Estate Agents & Managers (For Others) (6531)

akta.pro industry

PRIMARYFSALALAJ

Automated Valuation Models (AVM) & Property Data/Analytics

Financial & Insurance/Mortgage & Housing Finance/Mortgage Technology, Underwriting & Valuation Services (LOS/AUS/Appraisal)

SECONDARYFSALAGAJ

Home Equity Valuation & Collateral Management (AVM/Appraisal/BPO)

Financial & Insurance/Mortgage & Housing Finance/Home Equity Lending & HELOCs

SECONDARYFSALALAL

Quality Control (QC), Compliance & Audit Tools for Underwriting

Financial & Insurance/Mortgage & Housing Finance/Mortgage Technology, Underwriting & Valuation Services (LOS/AUS/Appraisal)

Keywords

• AI collateral valuation
• Mortgage brokerage platform
• Proptech real estate
• Loan screening services
• Property transaction platform

Headquarters

HQ city

Seoul

HQ country

South Korea

HQ region

Asia

Offices1 record

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

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

Revenue model

1. Loan4U - Mortgage and Business Loan Brokerage: Provides mortgage loans, business loans, and AI collateral evaluation services to financial consumers through a bid-offer platform, generating revenue through brokerage fees on loan products facilitated.
2. Zip4You - Residential Sales Brokerage: Integrated residential property sales brokerage and home equity loan support services on a single platform, generating revenue through brokerage commissions on property transactions.
3. Institutional B2B Tools - Collateral Valuation and Loan Review: Provides collateral value calculation and loan review/brokerage tools to financial institutions, likely on a subscription or per-transaction basis.

Go-to-market motion2 records

Distribution channels2 records

Marketing channels2 records

Core offering

Maars operates a real estate transaction bespoke service platform combining AI-powered collateral valuation with loan and property brokerage. It offers Loan4U, a customized loan screening and brokerage service providing transparent interest rate standards for mortgages, business loans, and AI collateral evaluation, and Zip4You, an all-in-one proptech service integrating residential property sales brokerage with home equity loan support. The platform also provides institutional B2B tools for collateral value calculation and loan review to financial institutions.

Product overview

Maars operates as a real estate transaction bespoke service platform offering two distinct products: Loan4U and Zip4You. Loan4U serves as an AI-powered loan screening and brokerage platform providing transparent interest rate determination and collateral valuation services for mortgages and business loans. Zip4You functions as an all-in-one residential property transaction platform integrating sales brokerage and loan support services. The platform addresses industry pain points including opaque interest rate calculation, inefficient loan review processes, subjective collateral valuation, and the inconvenience of physical property visits.

Differentiator

Problem solved

Functional benefit

Brands

• Loan4U (론포유): Customized loan screening and brokerage service providing transparent interest rate standards and mortgage, business loans, and AI collateral evaluation services.
• Zip4You (집포유)

Products and services

• Loan4U (론포유) A customized loan screening and brokerage service for Korean financial consumers offering transparent interest rate standards for mortgages, business loans, and AI collateral evaluation. The platform operates as a bid-offer marketplace for loan products and claims potential social cost savings of approximately 1.87 trillion KRW through transparent lending practices.
• Zip4You (집포유) An all-in-one proptech service for residential property transactions that integrates housing sales brokerage and housing collateral loan support services on a single platform, positioned as a game-changer for the real estate proptech era.
• Institutional Collateral Valuation and Loan Review Tools Enterprise-grade tools for financial institutions providing AI-based collateral value calculation and loan review/brokerage services. Designed for banks, lending institutions, and appraisal organizations requiring standardized, objective collateral valuation.

Quantifiable outcome

• Potential social cost savings of approximately 1.87 trillion KRW through transparent interest rate standards in the Korean mortgage market

Segments2 records

Ideal customer profiles2 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability3 records

Feature4 records

Partnerships

One partnership is on record.

• Partner Organizations (Cheonghyun, Gachi, Jinil, Woori)minorOthersFour partner organizations are referenced via logos on the Maars website under the 'Partner' section, indicating collaboration to support Maars' mission of honest and reasonable real estate transactions. Specific nature of each partnership is not detailed in the available source material.

Scale indicators1 record

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• Zillow: US real estate platform combining property search, Zillow Offers-style transactions, and mortgage services. Relevant incumbent comparison for Maars' integrated brokerage + financing platform ambition at a vastly larger scale.
• Redfin: US technology-enabled residential brokerage with integrated mortgage services. Comparable to Maars' Zip4You vision of combining sales brokerage with home loan support on one platform, though at much larger scale.
• Toss Bank: Major Korean fintech super-app offering consumer loans and mortgage products. Comparable to Maars on the Korean consumer lending/mortgage intermediation side and represents the kind of well-funded distribution competitor Maars may face.

Direct peers

• Dabang: Major Korean real estate listing and brokerage app with mortgage-adjacent services. Directly comparable to Maars on the Zip4You/consumer-facing side and competes for the same Korean homebuyer and borrower audience.
• HouseCanary: US-based residential property analytics and automated valuation model (AVM) provider serving lenders and investors. Closest international analogue to Maars' AI collateral valuation and B2B lender-tool business, with a similar data-driven approach to property valuation.
• R114: Established Korean real estate information and brokerage platform. Comparable to Maars' Zip4You residential brokerage plus housing collateral loan support offering, and a meaningful Korean competitor in property search and transaction intermediation.
• Zigbang: Korea's largest proptech platform, offering property search, brokerage, and mortgage services. Zigbang is a direct competitor to Maars' Zip4You brokerage vision and operates at vastly greater scale within the same Seoul/Korea real estate market.

Emerging players

• Roof (ruuf): Indonesia-based proptech with property search, mortgage, and AI-assisted matching. Comparable emerging-market peer with overlapping mortgage brokerage and proptech ambitions relative to Maars' market.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/maarsinc

Revenue estimate

Valuation estimate

Number of profiles

Profiles4 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 Maars