--- title: Our Experience | The Griffing Group description: Our experts have more than 35 years of experience delivering valuation and strategic advisory services around the world. Discover more about our experience. --- # Our Experience ![banner-bg](https://www.thegriffinggroup.com/hs-fs/hubfs/Griffing_group_2024/banner-bg.png?width=538&height=371&name=banner-bg.png) ##### Demonstrated excellence ## Our Track Record of Success The Griffing Group is known for delivering best-in-class valuation reports, expert testimony, and strategic consulting services. Our reputation is based on [decades of dedication](https://www.thegriffinggroup.com/about/history?hsLang=en) to excellence, objectivity, and industry leadership. With more than 35 years of industry leadership, the Griffing Group is one of the longest tenured valuation and strategy firms in the United States. We also have one of the largest and most accomplished groups of [valuation expert witnesses](https://www.thegriffinggroup.com/about/team?hsLang=en). Our expertise spans all categories of business valuation and analysis, and we have valued business enterprises in more than 100 industries. ![valuation reports, testimony and strategic consulting success](https://www.thegriffinggroup.com/hs-fs/hubfs/AdobeStock_110666651.jpg?width=900&height=600&name=AdobeStock_110666651.jpg) ##### Accomplished. Trusted. In-demand. ## Experts You Can Rely On Our broad, substantial experience has earned us the trust of corporate executives, private equity investors, family offices, and top litigators. We are routinely hired to assist with high stakes, high pressure situations, in which hundreds of millions or billions of dollars are on the line. These cases often involve multinational public and private companies, including Fortune 100 companies. ![client-centeric-approach](https://www.thegriffinggroup.com/hs-fs/hubfs/client-centeric-approach.jpg?width=696&height=470&name=client-centeric-approach.jpg) ## Expertise Across Industries We have advised and valued businesses in more than 100 industries. Our diverse industry expertise ensures that we bring a broad perspective and deep insights to every client engagement in every sector. #### Technology Technology #### Software Software #### Cybersecurity Cybersecurity #### Aerospace & Defense Aerospace & Defense #### Agriculture Agriculture #### Automotive Automotive #### Consumer Products Consumer Products #### Energy Energy #### Financial Services Financial Services #### Healthcare Healthcare #### Hotel Hotel #### Insurance Insurance #### Manufacturing Manufacturing #### Pharmaceutical Pharmaceutical #### Steel Steel 20 + ### Average years of experience per Griffing Group professional 10 ### Business valuation textbooks to which our experts were contributing authors 100 + ### Expert presentations to domestic and international organizations and universities ##### Diverse & global experience ## Our Reach [Our professionals](https://www.thegriffinggroup.com/about/team?hsLang=en) have provided valuation and strategy consulting to businesses across the United States and North America, South America, Europe, and Asia. We have been retained in litigation matters heard in the [Delaware Court of Chancery](https://www.thegriffinggroup.com/dispute-venues/delaware-court-of-chancery?hsLang=en), [U.S. federal and state courts](https://www.thegriffinggroup.com/dispute-venues/federal-state-courts?hsLang=en), arbitration and mediation venues, and European courts. With over 35 years experience in a multitude of countries and jurisdictions, our leadership team possesses a wealth of knowledge, adaptability, and a proven track record of success. ![courthouse](https://www.thegriffinggroup.com/hs-fs/hubfs/courthouse.jpg?width=850&height=574&name=courthouse.jpg) ## The Griffing Group Innovations - Tab one - Tab two - Tab three Tab one Lorem ipsum dolor sit amet, consetetur sadipscing elitr, [sed diam nonumy eirmod](https://www.hubspot.com) tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem ipsum dolor sit amet.Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem ipsum dolor sit amet. Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem ipsum dolor sit amet. Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam et justo duo dolores et ea rebum. Stet clita kasd Tab two Lorem ipsum dolor sit amet, consetetur sadipscing elitr, [sed diam nonumy eirmod](https://www.hubspot.com) tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem ipsum dolor sit amet.Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem ipsum dolor sit amet. Tab three Lorem ipsum dolor sit amet, consetetur sadipscing elitr, [sed diam nonumy eirmod](https://www.hubspot.com) tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem ipsum dolor sit amet.Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem ipsum dolor sit amet. Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem ipsum dolor sit amet. Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam et justo duo dolores et ea rebum. Stet clita kasd - The Van Vleet Model - Ongoing Thought Leadership The Van Vleet Model One of our experts, [Daniel Van Vleet](https://www.thegriffinggroup.com/about/team/daniel-van-vleet?hsLang=en), is the author of the Van Vleet Model, the most widely used model for the valuation of pass-through entities (S corps, LLCs, and partnerships) for the past 20 years. The Van Vleet Model model has been published in numerous valuation textbooks and journals — and is accepted as the premier approach for assessing the value of pass-through entities in U.S. Tax Court, U.S. federal district courts, and numerous other state courts and arbitrations. Ongoing Thought Leadership [Our experts](https://www.thegriffinggroup.com/about/team?hsLang=en) carry out a commitment to advancing the valuation and consulting professions with continual thought leadership contributions, including: - The publication of dozens of articles for leading valuation and economic journals and associations; - Ongoing lecturing, teaching, and mentorship; - More than 100 presentations to domestic and international professional organizations and universities - Contributions to ten business valuation textbooks, on topics including shareholder litigation, the valuation of pass-through entities, and rates of return. Updates, thought leadership, cases, & more ## Griffing Group Insights [Delaware Court of Chancery Midyear 2024: Valuation Case Summaries](https://www.thegriffinggroup.com/blog/delaware-court-of-chancery-midyear-2024-valuation-case-summaries?hsLang=en) ![](https://www.thegriffinggroup.com/hubfs/strategic-planning.jpeg) #### Delaware Court of Chancery Midyear 2024: Valuation Case Summaries [David Clarke Co-Authors Chapters in "Valuing a Business"](https://www.thegriffinggroup.com/blog/clarke-thompson-co-author-chapters-valuing-a-business?hsLang=en) ![valuing a business](https://www.thegriffinggroup.com/hubfs/AdobeStock_502864697.jpg) #### David Clarke Co-Authors Chapters in "Valuing a Business" [2021 Year in Review: Leading in Valuation Theory and Practice](https://www.thegriffinggroup.com/blog/2021-year-in-review?hsLang=en) ![court lawsuit case](https://www.thegriffinggroup.com/hubfs/AdobeStock_284557154.jpg) #### 2021 Year in Review: Leading in Valuation Theory and Practice [Bardy Diagnostics, Inc. v. Hill-Rom, Inc. et al.](https://www.thegriffinggroup.com/cases/bardy-diagnostics-inc-v-hill-rom-inc-et-al?hsLang=en) ![](https://www.thegriffinggroup.com/hubfs/court-case-img.jpg) [Representative Engagements](https://www.thegriffinggroup.com/cases/tag/representative-engagements?hsLang=en) #### Bardy Diagnostics, Inc. v. Hill-Rom, Inc. et al. [In Re Helios and Matheson Analytics, Inc. Securities Litigation](https://www.thegriffinggroup.com/cases/in-re-helios-and-matheson-analytics-inc-securities-litigation?hsLang=en) ![](https://www.thegriffinggroup.com/hubfs/court-case-img.jpg) [Representative Engagements](https://www.thegriffinggroup.com/cases/tag/representative-engagements?hsLang=en) #### In Re Helios and Matheson Analytics, Inc. Securities Litigation [In Re Handy & Harman, Ltd. Stockholders Litigation](https://www.thegriffinggroup.com/cases/in-re-handy-harman-ltd-stockholders-litigation?hsLang=en) ![](https://www.thegriffinggroup.com/hubfs/court-case-img.jpg) [Representative Engagements](https://www.thegriffinggroup.com/cases/tag/representative-engagements?hsLang=en) #### In Re Handy & Harman, Ltd. Stockholders Litigation ## Discover How We Can Help We're ready to share more information and answer any questions you might have. [![Contact an Expert](https://no-cache.hubspot.com/cta/default/44955637/fe2fc999-e065-4e6d-8435-6ce1f7e8dfd1.png)](https://cta-redirect.hubspot.com/cta/redirect/44955637/fe2fc999-e065-4e6d-8435-6ce1f7e8dfd1) ![TGG-black-white-logomark@2x](https://www.thegriffinggroup.com/hs-fs/hubfs/Griffing_group_2024/TGG-black-white-logomark@2x.png?width=1076&height=690&name=TGG-black-white-logomark@2x.png)