Professional services
Sales professionals in Professional services
These ten professionals have held sales and business development roles at accounting, consulting, advisory and law firms. A reader can learn how professional services firms win clients, organize business development and turn client relationships into engagements.
Professionals to explore
01—10Adam Soames
LinkedInExperience: Global Chief Business Development Officer · Ashurst Perkins Coie
Global Chief Business Development Officer at Ashurst Perkins Coie since 2024; the entry describes the firm as a law practice. Other listed roles include Global Head of Business Development & Strategy (2018–2024) and Global Head of Clients & Markets (2008–2018) at Hogan Lovells, Head of Sales & Business Development at Grant Thornton UK (2004–2008) and Senior Manager, National Business Development at Deloitte (2001–2004).
Allison Jackson
LinkedInExperience: Managing Director - Business Development · Riveron
Managing Director - Business Development at Riveron since 2026; the entry describes Riveron as a national advisory firm in business consulting and services. Other listed roles include Senior Director, Corporate East Coast Leader, Business Development (2021–2026), Director, Business Development, Deal Advisory & Strategy (2018–2021) and Associate Director, Business Development, Deal Advisory & Strategy (2016–2018) at KPMG US, and Account Executive at SS&C Intralinks (2014–2016).
Blake Narr
LinkedInExperience: National Business Development Leader · Forvis Mazars US
National Business Development Leader at Forvis Mazars US since 2017; the entry says he leads the firm's team of business development executives supporting firm-wide growth strategies across industries and service lines. Other listed roles include Business Development - Southeast Region at EY (2011–2017), Marketing and Business Development Manager at Cherry Bekaert (2008–2011) and Senior Associate, Business Operations at Caturano and Company (2004–2008).
Brian Duffy
LinkedInExperience: Managing Director, Central Region Sales Leader · Grant Thornton (US)
Managing Director, Central Region Sales Leader at Grant Thornton (US) since 2021, alongside an open-ended Regional Sales Leader - Midwest Market row there since 2018; also listed is Business Development Executive at Grant Thornton (US) (2010–2018). His summary describes 25+ years as a sales executive and C-suite advisor driving growth, originating business, building high-performing teams and developing strategic client relationships.
Clint Williams
LinkedInExperience: Director, Business Development · RSM US LLP
Director, Business Development at RSM US LLP since 2023; the entry describes RSM US LLP as an accounting company. Other listed roles include Sales Director, Capital Markets & Compliance at Broadridge (2019–2023), Managing Director, Sales and Business Development at Labrador Transparency (US) (2014–2015) and Vice President, Sales at Bowne (1996–2011). His summary cites 25 years of sales experience.
David Hammer
LinkedInExperience: Director of Business Development - Consulting · EY
Director of Business Development - Consulting at EY since 2022; his summary says he leads technology business development for the energy practice at EY, and his headline calls him Houston Office Sales Leader. Other listed roles include Senior Sales Manager at Halliburton (2018–2022), and Vice President of Sales and Marketing (2016–2018) and Director of Business Development (2013–2016) at Geokinetics Inc.
Grahame Pursey
LinkedInExperience: Managing Director - Sales - Market Maker Director EMEA · Accenture
Managing Director - Sales - Market Maker Director EMEA at Accenture since 2022. Other listed Accenture roles include Managing Director - UKI Market Unit Sales Leader Accenture Operations (2020–2022) and Managing Director - Products - Sales Lead - Europe Africa & Latin America (2011–2020); also listed is Director (Exec Band D) Partner - Client Solutions Executive - IBM Global Process Services at IBM (2003–2011). His headline describes driving AI-led transformation and mega deals as Managing Director, Sales.
Jeffrey LeVant
LinkedInExperience: Americas Industries & Accounts Sales Leader · EY
Americas Industries & Accounts Sales Leader at EY since 2024, and former Americas Financial Services Business Development Leader at EY (2021–2024). Other listed EY roles include Americas Financial Services, Service Line Client Executive Group Leader (2019–2021), Americas Financial Services, Tax Service Line Business Development Leader (2017–2021) and Southwest Financial Services, Business Development Leader (2015–2018). His headline describes him as an EY Managing Director.
Lian Lucas
LinkedInExperience: Head of Sales · PwC
Head of Sales at PwC since 2023. Other listed PwC roles include Business Operations & Strategy Lead (2019–2023), Transformation Leader (2020–2022), Senior Manager (2018–2019) and Chief Of Staff (2016–2018). The summary describes leading the Sales and Marketing team covering the South East of England (Cambridge, Reading, Watford and Southampton), focused on developing and implementing a go-to-market strategy.
Renato Nascimento
LinkedInExperience: Chief Sales Officer, Partner · Deloitte
Chief Sales Officer, Partner at Deloitte since 2026, and former Sales Director Senior EU Account Executive at Accenture Belgium (2019–2026). Other listed roles include President at EUIESA (2020–2025), Executive Manager at everis (2018) and Program Manager at eu-LISA (2016–2018). His summary describes leading growth and market strategy at Deloitte with a focus on EMEA, the public sector and large-scale transformation programmes.
Choose the right perspective
Match the person's firm type and service line to your decision, since buying audit and tax work, consulting projects, deal advisory or legal services involves different buyers, proposals and pricing. Check whether their relevant role is current or past, and which region or industry group it covered.
Questions to take into the conversation
- 01How do clients shortlist and compare professional services firms for a large engagement?
- 02What role do partners play in the sales process compared with dedicated business development staff?
- 03How are fees and scope usually negotiated, and what tends to cause scope creep after signing?
Reaching sales professionals in Professional services
How can I contact one of these sales professionals in Professional services?
Pick one of the 10 people on this page and choose "Book a paid call", or describe your project to find others. You offer a fee for a 15-minute call or a written answer, Instant Expert finds the person's work email and sends the invitation, and they decide whether to accept. The list covers 9 companies, including Ashurst Perkins Coie, Riveron and Forvis Mazars US, based on profile data retrieved on October 1, 2026. Being listed here doesn't mean someone has agreed to take calls.
How much does it cost to reach sales professionals in Professional services?
You choose the offer, starting at $5 per person. It includes Instant Expert's 20% fee, so an offer that pays the person $100 costs you $125. You're charged only when the person books the call or sends the answer.
What if they don't reply?
You pay nothing. Instant Expert sends follow-up reminders, and if the person hasn't booked or answered within 7 days, the request expires and any hold on your card is released. You can invite several of the 10 people on this list at once and cap your total spend, so you pay only for the ones who accept.
About this directory
This is a professional research starting point based on business profile data retrieved on . Titles and companies reflect that source snapshot and may describe past or present roles. Check the linked profiles for current details. Inclusion does not imply Instant Expert membership or availability.
Request a correction or removal