Eighteen Capital Group

What Eighteen Capital Group does

Eighteen Capital Group is a privately held, vertically integrated multifamily real estate investment firm headquartered in Leawood, Kansas. Founded as a partnership in 1993 by Michael Gortenburg and Scott Asner, the firm was formally structured as an investment platform in 2013 and is now led by President Isaac Gortenburg. The company owns, acquires, and manages a portfolio of 33 Class B/C garden-style multifamily properties totaling 6,617 units across 25 markets in 10 U.S. states (Arkansas, Georgia, Indiana, Kansas, Michigan, Missouri, North Carolina, South Carolina, Tennessee, and Texas), with Texas alone accounting for 11 markets.

The firm's core offering is a vertically integrated investment platform that spans the full lifecycle from sourcing and acquisition through asset management to disposition, supported by ECG Residential, a wholly-owned in-house property management subsidiary providing operational control over multifamily assets. Technology components include a real-time operational data platform used to inform capital expenditure and revenue optimization decisions, and a Green Retrofit Program implementing sustainability measures that reduce utility costs and water consumption. The platform manages more than 100 distinct investment entities under the Eighteen Capital Group umbrella.

Eighteen Capital Group generates revenue through two primary streams: (1) returns generated through appreciation, rent growth, and operational efficiency improvements on owned multifamily properties, and (2) asset management and property management fees collected for managing over 100 investment entities. The firm targets accredited investors and high-net-worth individuals seeking passive multifamily exposure as well as institutional capital partners and family offices seeking professionally managed real estate allocation. The go-to-market model is direct investor engagement through a structured three-step process: investor profile questionnaire, due diligence document review, and scheduled calls with Origin representatives. Pricing and investment minimums are not publicly disclosed, and the firm does not utilize intermediaries or distribution partners.

Name

Eighteen Capital Group

Legal name

Eighteen Capital Group

Website

https://18cg.com

Company type

Private

Founded year

1993

Operating status

Operating

Headcount range

101–250 employees

Short description

Eighteen Capital Group is a privately held, vertically integrated multifamily real estate investment firm that owns and manages 33 Class B/C properties (6,617 units) across 10 U.S. states for accredited investors, high-net-worth individuals, and institutional capital partners.

Ownership category

akta.pro rank

Product category

Multifamily Real Estate Investment

NAICS

Portfolio Management and Investment Advice (523940), Portfolio Management and Investment Advice (52394)

SIC

Real Estate Dealers (For Their Own Account) (6532), Investors, Nec (6799)

akta.pro primary industry

Real Estate Capital Markets Advisory (Debt/Equity Placement, Refinancing) (BPAJANAE)

akta.pro secondary industry

Institutional Separate Accounts & SMAs (Mandates) (FSAAAGAL)

Keywords

• Multifamily real estate investment
• Value-add acquisitions
• Real estate asset management
• Property management services
• Real estate private equity

Headquarters

HQ city

Leawood

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Real Estate Investment Returns: Returns generated through appreciation, rent growth, and operational efficiency improvements on owned multifamily properties across the 33-property, 6,617-unit portfolio.
2. Asset Management Fees: Fees collected for managing investment entities and property operations for over 100 investment entities under the Eighteen Capital Group umbrella.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels5 records

Core offering

Eighteen Capital Group is a privately held real estate investment firm that acquires, owns, and actively manages Class B/C garden-style multifamily apartment communities across U.S. growth markets. The firm runs a vertically integrated platform that handles investment sourcing and acquisitions, asset management, and on-the-ground property operations through its in-house subsidiary, ECG Residential. As of the source data, the portfolio spans 33 properties totaling 6,617 units across 25 markets in 10 states, with more than 100 investment entities under the firm's umbrella.

Product overview

Eighteen Capital Group operates as a vertically integrated real estate investment firm with a single core product: its multifamily investment platform. The company complements this with ECG Residential, its in-house property management sub-brand that provides operational control across the portfolio. The platform manages 33 named multifamily properties totaling 6,617 units across 10 U.S. states, offering value-add investment opportunities, hands-on asset management, and operational efficiency through integrated execution from acquisition to disposition.

Differentiator

Problem solved

Functional benefit

Brands

• ECG Residential: In-house property management platform providing full operational control over multifamily assets, enabling improved efficiency, resident experience, and asset performance.

Products and services

• Multifamily Investment Platform
• ECG Residential Property Management
• Property Portfolio (33 Multifamily Properties)

Quantifiable outcome

• $230 million in real estate transactions
• +3 more outcomes

Named customers3 records

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature2 records

Scale indicators6 records

Recent moves10 records

Expansion highlights5 records

Direct peers

• Bell Partners: Vertically integrated multifamily owner-operator with a national footprint focused on Class A/B garden-style communities. Highly comparable to ECG's vertically integrated model, in-house property management, and value-add strategy.
• RangeWater Real Estate: Sun Belt-focused multifamily investor and operator with in-house management and acquisition platforms. Closely comparable to ECG on geography (Texas/Southeast tilt), Class B/C value-add focus, and integrated operating model.
• Knightvest Capital: Privately held multifamily investment and management firm with deep Texas footprint, acquiring and operating Class B/C value-add communities. Comparable on portfolio strategy, geography, and vertically integrated operations.
• RPM Living: Texas-based full-service multifamily investment, property management, and resident services firm with regional concentration comparable to ECG's portfolio. Overlaps on integrated acquisition-to-management platform.
• Western Wealth Communities: Value-add multifamily investor focused on Class B/C properties across secondary Sun Belt and Western markets. Highly comparable to ECG on tenant tier, value-add strategy, and sponsor-led investing model.

Broad incumbents

• Greystar Real Estate Partners: Largest U.S. multifamily manager and one of the largest owners/operators. Provides in-house property management and investment management similar to ECG's ECG Residential platform, though at vastly greater scale.
• MAA (Mid-America Apartment Communities): Public multifamily REIT concentrated in the Southeast and Texas Midwestern markets. Comparable geography and Sun Belt/garden-style product type, though publicly traded and far larger scale.
• Starwood Capital Group: Major private real estate investment manager investing across asset classes including multifamily. Comparable as a private, founder-led real estate PE platform with vertically integrated operations, though at far larger AUM.
• Camden Property Trust: Public multifamily REIT operating garden-style communities across the South and Midwest. Overlaps with ECG on product type, target geography, and investor focus on yield.

Emerging players

• ResProp (Real Property Management / ResProp): Tech-enabled multifamily operator focused on single-family and small multifamily rentals with vertically integrated management. Adjacent to ECG through property management technology and operations focus.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat5 records

Key risks5 records

Key highlights5 records

Customer concentration

• Xtwitter.com/18capitalgroup
• Facebookfacebook.com/EighteenCapitalGroup
• LinkedInlinkedin.com/company/3540008/admin

Revenue estimate

Valuation estimate

Number of profiles

Profiles9 records

Subsidiaries1 record

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 Eighteen Capital Group