The Lamy Group.

What The Lamy Group. does

The Lamy Group is a private financial-management consulting firm headquartered in Mandeville, Louisiana, specializing in retail commercial real estate (CRE) auditing and financial examination. Founded in 1986 by Kenneth S. Lamy, who continues to lead the firm as President, the company serves retail landlords, REITs, developers, and property-management firms with services that include tenant sales and compliance audits, lease abstracting and ERP setup, CAM billings, restaurant consulting, specialty and temporary tenant programs, ancillary and parking revenue programs, ground-lease and vendor participation programs, rent relief (abatement) analysis, test-transaction / secret-shopper engagements, leasing and lease-language consulting, and recurring continuing-education seminars.

Delivery follows a customized, high-touch consulting model rather than a self-serve or software-led model, executed by a team of 11-50 employees carrying 250+ years of combined auditing experience. Scale signals cited by the firm — approximately 1.5 billion square feet of client GLA, 200,000+ retail stores covered, and national plus international (including Caribbean) reach — indicate long-tenured relationships with institutional landlord portfolios rather than transactional or SMB-volume work.

The business model is professional-services fee-based, anchored by recurring annual audit cycles (tenant sales audits, CAM reconciliations) supplemented by project-based engagements (rent relief analysis, lease abstractions, ancillary revenue and parking studies) and, more recently, contingency- and revenue-share-pricing components. Thought-leadership output, ICSC trade-body engagement (including a Global Trustee Distinguished Service Award), and continuing-education seminars function as a soft-marketing and referral funnel that feeds the core audit practice.

Name

The Lamy Group.

Legal name

The Lamy Group, LTD.

Website

https://thelamygroup.com

Company type

Private

Founded year

1986

Operating status

Operating

Headcount range

11–50 employees

Short description

The Lamy Group is a privately held, Mandeville, Louisiana-based financial-management consulting firm specializing in retail commercial real estate auditing — providing tenant sales audits, CAM billings, lease abstracts, rent relief analysis, and ancillary revenue programs to retail landlords, REITs, developers, and property managers across the U.S. and Caribbean.

Ownership category

akta.pro rank

Product category

Real Estate Audit & Financial Consulting

NAICS

Offices of Real Estate Agents and Brokers (5312)

SIC

Real Estate Agents & Managers (For Others) (6531)

akta.pro industry

PRIMARYFSAEAJAN

Property Management Advisory & Leasing Administration

Financial & Insurance/Financial Advisory, Brokerage & Intermediation/Real Estate Advisory & Brokerage

Keywords

• Retail tenant sales audits
• Commercial real estate consulting
• Percentage rent recovery
• Lease compliance examinations
• Retail asset management

Headquarters

HQ city

Mandeville

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Financial Management Consulting Services: Professional consulting services for retail/commercial real estate including sales audits, lease consulting, restaurant consulting, and rent relief analysis programs

Go-to-market motion1 record

Distribution channels1 record

Marketing channels4 records

Core offering

The Lamy Group is an international financial management consulting firm that performs retail sales and compliance examinations (tenant sales audits), lease consulting, restaurant consulting, and ancillary revenue verification for commercial real estate landlords, developers, and REITs. Its on-site, multi-level review of tenant records and sales data helps owners verify reported sales, recover unpaid percentage rent, and maximize net operating income (NOI) from retail property assets.

Product overview

The Lamy Group is a financial management consulting firm that provides a comprehensive suite of retail and commercial real estate audit services. The core offering is the Retail Sales and Compliance Programs (Tenant Sales Audits), supported by multiple specialized service modules including Lease Abstract/ERP Setup, Restaurant Consulting, Specialty Tenant Programs, Ancillary Revenue Programs, Revenue Share Programs, Leasing Consulting, Parking Revenue Programs, Ground Lease Programs, Rent Relief Analysis, Test Transaction Programs, and Continuing Education Seminars. The portfolio functions as a unified consulting service where sales auditing and verification serves as the foundational capability that enables all related revenue management and lease consulting services.

Differentiator

Problem solved

Functional benefit

Products and services

• Retail Sales and Compliance Programs (Tenant Sales Audits)

Quantifiable outcome

• Two out of three retailers have underreported sales to landlords during the pandemic, with online sales being the biggest culprit
• +1 more outcomes

Named customers3 records

Segments3 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Scale indicators5 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• EY (Ernst & Young): Big Four firm with real estate advisory and assurance services that include lease accounting, tenant audit, and revenue verification for commercial landlords. Comparable to The Lamy Group's audit and lease compliance work, scaled across a global practice.
• Deloitte: Global Big Four advisory firm with a substantial real estate practice serving landlords, REITs, and developers. Comparable to The Lamy Group in that it audits lease compliance, performs lease accounting, and advises on tenant negotiations, but operates across many industries at vastly larger scale.
• JLL (Jones Lang LaSalle): Global real estate services firm providing property management, lease administration, and tenant audit-adjacent services to retail and commercial landlords. Comparable in serving retail CRE owners/REITs with lease management and financial oversight, but at a far larger scale and broader scope.
• Cushman & Wakefield: Global commercial real estate services firm offering property management, lease administration, and financial advisory to retail and commercial landlords. Comparable to The Lamy Group in its retail landlord client focus and lease-related advisory work, but as part of a much broader service portfolio.
• CBRE: Largest global commercial real estate services firm, providing property management, valuation, and advisory services to retail and commercial landlords. Comparable to The Lamy Group in serving the same landlord customer base and overlapping on lease/asset performance advisory, but with much broader service breadth.
• KPMG: Big Four accounting and advisory firm with real estate industry groups serving REITs and landlords on lease compliance and financial examinations. Comparable in tenant/landlord audit scope but operates as a diversified global practice.
• BDO USA: Top-tier accounting and advisory firm with a dedicated real estate practice serving landlords and REITs on audit, lease compliance, and tenant examinations. Comparable to The Lamy Group in core audit and lease-related services, though operating as a generalist professional services firm.
• PwC: Big Four firm with a real estate advisory practice covering lease accounting (ASC 842/IFRS 16), tenant audit support, and lease abstraction. Comparable to The Lamy Group in serving retail and commercial landlords, though as part of a much broader portfolio of services.

Emerging players

• Yardi: Leading real estate software vendor offering property management, lease accounting, and tenant CAM/percentage-rent billing platforms. Comparable to The Lamy Group in addressing tenant sales reporting and lease compliance for retail landlords, but via a software platform rather than human-audit services.
• RealPage: Real estate technology and analytics provider serving commercial and multifamily landlords with lease administration, CAM reconciliation, and revenue management software. Comparable to The Lamy Group in targeting the same landlord needs around lease compliance and revenue verification, but through a SaaS model.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/the-lamy-group-ltd-
• Xx.com/TheLamyGroup

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 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 The Lamy Group.