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EY-Parthenon is a global strategy consultancy, part of Ernst & Young (EY), committed to helping CEOs and business leaders design and deliver transformative strategies for long-term value. They work on a wide range of issues including corporate and growth strategy, transaction strategy and execution, and restructuring and turnarounds. EY-Parthenon professionals combine deep industry and functional expertise with the global reach and diverse capabilities of the entire EY organization.
Serves as a major hub for EY-Parthenon's strategy consulting services, client engagement, talent development, and thought leadership, particularly for the Americas.
Located in a prominent EY office building in Boston, offering modern facilities, collaborative workspaces, and advanced technology infrastructure to support its consulting teams.
The work culture at EY-Parthenon, including its Boston hub, is characterized by a fast-paced, intellectually stimulating environment. It emphasizes collaboration, analytical rigor, and a commitment to delivering impactful solutions for clients. There's a strong focus on professional development and mentorship.
Boston is historically significant as the birthplace of The Parthenon Group. It continues to be a key talent pool and innovation center for strategy consulting, making it a vital location for EY-Parthenon's operations and client service in North America.
EY-Parthenon operates globally, with professionals located in major business centers across the Americas, EMEIA (Europe, Middle East, India and Africa), and Asia-Pacific. This extensive network allows EY-Parthenon to support clients with global operations and ambitions, providing localized expertise backed by worldwide resources. Functions supported globally include corporate and growth strategy, transaction strategy and execution (including due diligence, integration, and divestitures), restructuring and turnaround strategy, and digital strategy.
200 Clarendon Street
Boston
MA
USA
Address: 6 More London Place, London, SE1 2AF, UK (EY Global HQ)
Serves UK and EMEIA (Europe, Middle East, India and Africa) clients with comprehensive strategy solutions and transaction advisory.
Address: One Raffles Quay, North Tower, Level 18, Singapore 048583 (EY Singapore Office)
Supports clients across Southeast Asia and the broader APAC region, addressing unique market dynamics and opportunities.
Address: 155 N Wacker Dr, Chicago, IL 60606, USA (EY Chicago Office)
Provides strategic advisory and transaction support to businesses in a major American economic hub.
Address: Tour First, 1 Place des Saisons, 92400 Courbevoie, Paris La Défense, France (EY Paris Office)
Focuses on strategic transformation, M&A advisory, and performance improvement for clients in France and neighboring European countries.
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As of April 2025, EY-Parthenon' leadership includes:
EY-Parthenon has been backed by several prominent investors over the years, including:
EY-Parthenon has seen key leadership appointments and transitions in the past year, reflecting its continued growth and strategic focus. These changes include new regional leaders and transitions in global leadership roles.
Discover the tools EY-Parthenon uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.
EY-Parthenon, as part of EY, primarily uses EY's corporate email system. The most common email format is [firstname].[lastname]@ey.com. Variations might exist, but this is the standard.
[first].[last]@ey.com
Format
jane.doe@ey.com
Example
95%
Success rate
ey.com • May 21, 2024
A new EY survey of 5,000 consumers across the US, UK, Canada, Australia and New Zealand, 'Trust in AI,' reveals that while consumers are increasingly using AI, significant concerns around data privacy, security and misinformation are hindering broader adoption and trust....more
ey.com • April 16, 2024
The latest EY Global Private Equity Survey indicates that 70% of PE leaders expect the M&A market to improve in the next 12 months, signaling a potential resurgence in dealmaking. This insight is critical for EY-Parthenon's transaction strategy services....more
consulting.us • January 10, 2024
EY-Parthenon served as the exclusive financial advisor to Performant Financial Corporation on the sale of its Performant Technologies subsidiary to an affiliate of Healthcare Merger Corp. This highlights EY-Parthenon's role in transaction advisory....more
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