# NAV Valuation & Advisory LLC > Multidisciplinary corporate advisory firm (founded 2015) providing valuation, M&A advisory, financial due diligence, litigation expert consulting, and interim CFO services to public and private companies, asset managers, and their financial sponsors. NAV serves middle-market clients across industries including asset management, software, healthcare, manufacturing, real estate, and financial services. The firm publishes a free 300-page e-book, *The Executive's Guide to Business Valuation*, along with benchmarking reports and webinars. ## Pages - [Home](/): Firm overview, slogans, and entry points to services and insights. - [About NAV](/categories/About-NAV): Firm background, mission, and leadership. - [Firm Profile & Leadership — Justin Kuczmarski](/categories/justin-kuczmarski-mba-cpa-abv-cva): President's biography and credentials. - [How We Are Transparent](/categories/How-We-Are-Transparent): Engagement, fee, and process transparency. - [Testimonials & Advisory Board](/categories/Testimonials-Advisory-Board): Client testimonials and advisory board. - [Industries](/categories/Industries): Sectors NAV serves and industry expertise overview. - [Contact Information](/categories/Contact-Us): Office address, phone, and contact form. - [Careers](/categories/Careers): Career opportunities at NAV. - [Press & TV](/categories/Press): Press coverage and televised appearances. - [TV Interviews & Video Overviews](/categories/NAV-Valuation-Video-Overview): Video library. ## Services - [Service Offerings Overview](/categories/NAV-Service-Offerings): All five practice areas. - [Internal Fund Valuation Support](/categories/Valuation-Internal-Support-for-Audit-and-Quarterly-Reporting): Fair value support for audit and quarterly reporting. - [Valuations & Financial Opinions](/categories/independent-valuation-opinions): Independent valuation opinions. - [Financial Due Diligence](/categories/Financial-Due-Diligence): Buy-side and sell-side diligence. - [Quality of Earnings](/categories/Financial-Due-Diligence-Quality-of-Earnings-Services): QoE analyses. - [Litigation Expert Consulting](/categories/Bankruptcy-and-Forensic-Services): Bankruptcy, forensic, and litigation support. - [M&A and Real Estate Advisory](/categories/mergers-and-acquisitions-and-real-estate-advisory): Transaction advisory. - [Interim CFO Services](/categories/Interim-CFO-Services): Fractional and interim CFO engagements. - [Asset Management](/categories/Asset-Management): Services for private equity, private credit, and venture capital clients. ## Insights - [Insights Hub](/categories/Insights): Central hub for free industry data and content. - [NAV Benchmarking Reports](/categories/NAV-Benchmarking-Reports): Free industry and market data. - [Webinars & Presentations](/categories/webinars): Webinars and past speaking events. - [Free Valuation E-Book](/categories/Free-Valuation-Book-And-Free-Market-Data): *The Executive's Guide to Business Valuation* (300 pages). - [Download the E-Book](/categories/Download-Free-Executive-Guide-to-Business-Valuation): Registration and download page. ## Optional - [Site Map](/sitemap): Full internal site map.