LMAM Consulting provides specialized U.S. accounting and financial reporting support for European companies entering or growing in the United States, raising U.S. capital, completing cross-border transactions, or preparing for U.S. public markets.
When a business crosses into the U.S., its existing finance team may encounter new requirements involving U.S. GAAP, complex technical accounting, external audits, transactions, investor reporting and, for companies accessing U.S. public markets, SEC reporting.
LMAM works alongside European CFOs, controllers, finance teams, local accounting firms, auditors and other advisors to provide the U.S. accounting expertise needed for the next stage of growth.

A strong European finance organization does not necessarily need to be replaced when a company expands into the United States. It may, however, need specialized U.S. expertise.
New accounting and reporting considerations can arise when a company:
· Establishes a U.S. subsidiary or expands U.S. operations
· Raises capital from U.S. investors or lenders
· Prepares for its first U.S. external audit
· Acquires a U.S. business or is acquired by a U.S. company or private equity firm
· Introduces equity or share-based compensation
· Evaluates differences between IFRS and U.S. GAAP
· Completes a cross-border transaction
· Prepares for SEC reporting or a potential U.S. public offering
LMAM helps finance leaders identify these issues early, determine where specialized U.S. accounting support is needed, and build a practical path forward.
Your existing European accounting team may already have strong IFRS and local reporting expertise. U.S. expansion can introduce additional accounting, documentation and reporting expectations that require specialized knowledge.
LMAM does not need to replace your European finance team or local accounting advisors. We complement them with senior-level U.S. accounting and financial reporting expertise.
Our professionals can work directly with your CFO, controller, internal accounting team, local accounting firm, external auditor, legal counsel and transaction advisors. This collaborative model allows companies to retain the relationships and infrastructure they already have while adding specialized U.S. expertise where it is needed.
For companies entering the U.S. public markets, LMAM provides SEC reporting and IPO readiness support, including Forms S-1, F-1, 10-K, 10-Q and 8-K, SEC comment letter support, technical accounting, and other related documentation.
Preparing for a U.S. external audit can require additional documentation, technical accounting analysis and coordination across internal and external teams. LMAM helps companies prepare through the entire process.
LMAM helps companies evaluate and resolve complex accounting matters under U.S. GAAP. Support can include accounting research, technical memoranda, accounting policy development, transaction analysis, calculations and financial statement disclosures.
LMAM supports companies throughout the transaction lifecycle, including ASC 805 business combination accounting, purchase accounting, due diligence support, carve-outs, sell-side preparation, technical accounting, financial statement and disclosure requirements, and post-close financial reporting.
LMAM also works alongside investors, legal counsel, external auditors and transaction advisors when portfolio companies and clients require specialized U.S. accounting and financial reporting expertise.
We can support companies preparing for U.S. investment, acquisitions, external audits, complex transactions, SEC reporting or U.S. public markets, while working collaboratively with the company's existing finance team and professional advisors.
LMAM engagements are led by experienced professionals who work directly with CFOs, controllers, founders, finance teams, auditors and other advisors.
Our focus includes complex U.S. GAAP, technical accounting, SEC reporting, audit readiness, transaction accounting and financial reporting matters.
LMAM can supplement an existing European finance organization and work alongside local accounting firms and external auditors rather than requiring a company to replace established relationships.
Companies can access specialized expertise when they need it without immediately building every U.S. accounting capability internally.
LMAM combines technical accounting expertise with direct senior-level involvement and practical execution.
Reach out to us to discuss your needs.
LMAM also supports Ukrainian companies navigating the accounting and financial reporting requirements that can accompany U.S. investment, operations, acquisitions and access to U.S. capital markets.
We work alongside founders, CFOs, finance teams and existing advisors to provide specialized support in areas including U.S. GAAP, audit readiness, transaction accounting, financial reporting, SEC requirements and finance infrastructure.
This allows companies to retain their existing Ukrainian finance and accounting relationships while adding specialized U.S. expertise as their business grows internationally.
Accounting needs depend on the company's structure, transactions, investors, lenders and reporting obligations. A European company entering the U.S. may need support with U.S. GAAP, technical accounting, IFRS-to-U.S. GAAP analysis, audit readiness, transaction accounting, internal controls, financial reporting or SEC reporting. LMAM helps companies determine which requirements apply and where specialized U.S. accounting expertise is needed.
A U.S. subsidiary can introduce accounting, reporting, consolidation, intercompany, audit and internal control considerations. The specific requirements depend on the ownership structure, activities of the U.S. entity, financing arrangements and the reporting framework used by the parent company. LMAM can work with the parent company's finance team and other advisors to identify U.S. accounting and reporting needs.
Preparation should begin before the audit starts. Companies can benefit from identifying accounting and documentation gaps, addressing complex transactions, preparing PBC materials, reviewing financial reporting processes and coordinating responsibilities among management, advisors and auditors. Early audit-readiness work can reduce last-minute issues and help the finance team respond efficiently during the audit.
Yes. Companies frequently use outside technical accounting specialists to supplement internal finance teams when they encounter complex U.S. GAAP matters or do not need a full-time specialist. LMAM can work alongside a company's CFO, controller, accounting team, local advisors and external auditors on specific technical matters or broader reporting projects.
IPO preparation can involve audited financial statements, technical accounting, SEC reporting, financial reporting processes, internal controls, governance, documentation and sufficient finance-team capacity. Companies considering a U.S. public offering should begin evaluating these areas well before a potential filing. LMAM provides SEC reporting, technical accounting and IPO readiness support to help finance organizations prepare.
Yes. LMAM's model is designed to complement existing finance teams and professional advisors. We can work alongside a company's European accounting firm, internal finance organization, U.S. external auditor, legal counsel and transaction advisors, providing specialized U.S. technical accounting and financial reporting expertise where needed.
The appropriate support depends on the financing structure and investor requirements. Companies may need stronger financial reporting, technical accounting documentation, audit readiness, U.S. GAAP analysis, internal controls or transaction support. Addressing these matters early can help management understand what financial information and processes may be expected during diligence.
Yes. LMAM also supports Ukrainian companies navigating U.S. accounting, financial reporting and expansion-related requirements. Because Ukrainian companies can face distinct business, financing and cross-border considerations, LMAM is developing a dedicated resource focused specifically on Ukrainian companies entering and growing in the U.S. market.
Companies raising capital from U.S. investors may encounter increased expectations around financial reporting, audit readiness, technical accounting, due diligence and internal financial processes. LMAM can work alongside management, investors, legal counsel and external auditors to identify accounting and reporting requirements, address technical issues and help prepare the finance organization for the next stage of growth.
Talk with LMAM about the accounting and financial reporting requirements for your U.S. expansion.
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