G.J. Grewe

What G.J. Grewe does

G.J. Grewe is a privately held commercial real estate firm headquartered in St. Louis, Missouri, that has been operating since 1984. The company offers three integrated lines of service — commercial real estate development, property management, and brokerage — positioning it as a full-service provider to owners, tenants, and investors in its local market.

The firm operates at a small scale, with a headcount reported in the 11-50 range, indicating a boutique operator rather than a national platform. No further detail on its specific portfolio, managed square footage, brokerage transaction volume, or development pipeline is available in the source material, as the company website returned only a loader/verification page during data collection and no management team, customer logos, or product-level information was extractable.

G.J. Grewe generates revenue through fee-based property management, brokerage commissions, and development fees typical of a regional CRE services firm. It is a for-profit, private company with no disclosed parent, subsidiaries, or funding rounds, and no public-facing social media or technology footprint was captured. The overall evidentiary base is thin: financial, operational, and personnel data are not available, limiting any deeper strategic assessment beyond its stated service mix and geographic anchor.

Name

G.J. Grewe

Website

https://gjgrewe.com

Company type

Private

Founded year

1984

Headcount range

11–50 employees

Short description

G.J. Grewe is a privately held St. Louis-based commercial real estate firm founded in 1984 that provides development, property management, and brokerage services to local owners, tenants, and investors at a small boutique scale.

Ownership category

akta.pro rank

Headquarters

HQ city

St Louis

HQ country

United States

HQ region

North America

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales

Core offering

G.J. Grewe is a commercial real estate firm that provides development, management, and brokerage services for commercial properties. Operating from St. Louis, the firm delivers these three service lines to commercial property owners, investors, and tenants in its regional market.

Differentiator

Problem solved

Functional benefit

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Recent moves1 record

Expansion highlights1 record

Direct peers

• NAI Global: Network of independently owned commercial real estate brokerage, property management, and development firms. A particularly close comparable to G.J. Grewe because both are mid-sized, relationship-driven CRE service providers that combine brokerage with management and development.
• SVN International Corp. Franchised CRE brokerage network that also offers property management and consulting through member firms. Closely comparable to G.J. Grewe's brokerage and management focus, particularly the small-firm, multi-service, regional model.

Regional players

• Sansone Group: St Louis-based commercial real estate firm offering brokerage, property management, and development services. Direct regional peer to G.J. Grewe — both firms operate in the same metro with the same three-service-line model and therefore compete head-to-head for St Louis clients.

Broad incumbents

• JLL (Jones Lang LaSalle): Global CRE services and investment management firm with brokerage, property/project management, and capital markets capabilities. Overlaps directly with G.J. Grewe's development, management, and brokerage offerings, but serves institutional and corporate clients worldwide rather than a single metro.
• Cushman & Wakefield: Major global CRE services firm covering brokerage, asset and property management, valuation, and project management. Directly comparable to G.J. Grewe's three service lines, but at enterprise scale across multiple geographies.
• CBRE Group: World's largest commercial real estate services firm, offering brokerage, property management, valuation, and project/development services globally. Comparable to G.J. Grewe across all three of its service lines, but at vastly greater scale and with a multi-national footprint.
• Marcus & Millichap: Specialized CRE investment-sales brokerage firm with property management and financing-adjacent services. Closest comparable to G.J. Grewe's brokerage line, though it is significantly larger and investment-sales oriented.
• Colliers International: Global CRE services and investment firm providing brokerage, property management, and project/development services. Operates in the same three lanes as G.J. Grewe and is one of the most-cited comparables for mid-market regional CRE platforms.
• Newmark Group: Public CRE services firm offering leasing, investment sales, property management, and valuation/advisory services. Comparable service mix to G.J. Grewe, though with an institutional capital-markets focus and national reach.

Emerging players

• Mohr Partners: Privately held, mid-size U.S. CRE services firm offering tenant and owner representation, property management, and project management. Comparable service mix to G.J. Grewe at a similar (but slightly larger) scale, with a corporate-tenant emphasis.

Market position

Weaknesses4 records

Competitive moat2 records

Key risks4 records

Key highlights3 records

Customer concentration

• Xx.com/GJGreweInc
• Facebookfacebook.com/gjgrewe
• LinkedInlinkedin.com/company/gjgreweinc

Revenue estimate

Valuation estimate

Number of profiles

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 G.J. Grewe