John S. Herold, Inc. Employee Directory
Oil and GasConnecticut, United States11-50 Employees
Founded in 1948, IHS Herold, an IHS Company, is an independent research firm that specializes in the analysis of companies, transactions, and trends in the global energy industry. Herold serves a global client base with timely, in-depth analyses and key financial and operational data on the valuation, performance, and strategy of more than 400 oil and gas companies.