Dennis J. O'Connell

Dennis J. O'Connell Email and Phone Number

Co-Founder and Partner @ Mercury Access Group
Washington, DC, US
Dennis J. O'Connell's Location
Washington DC-Baltimore Area, United States, United States
Dennis J. O'Connell's Contact Details
About Dennis J. O'Connell

Dennis O'Connell successfully launched and scaled businesses for over 35 years in telecom, technology, and other industries, both as a senior executive and a venture capital firm partner. His career and related experience are a result of a hands-on approach ranging from start-up growth businesses to more mature enterprises spanning large metro footprints.Dennis is a Co-Founder and Partner of Mercury Access Group (www.mercuryaccess.com), a TMT management company providing executive management, consulting, investments, and financial advisory services for large professional investors. Mercury Access focuses on companies attempting to scale-up, companies amid a turnaround, and high growth companies with execution challenges.He was a senior operating executive at McCaw Cellular, AT&T Wireless, and XO Communications. Dennis was the CFO at Ancillare, a pharma services company supporting global clinical trials during the COVID pandemic. He was on the original management teams at both McCaw Cellular (acquired by AT&T) and XO Communications (acquired by Verizon). As a partner in a New York based venture capital firm, Dolphin Equity Partners, he was on the deal team for successful exits of portfolio companies such as TeraGo (IPO), Gomez (Compuware), Touch Commerce (Nuance) & Enpocket (Nokia).Dennis graduated from the Robert H. Smith School of Business at the University of Maryland, with a Bachelor of Science degree in Marketing.

Dennis J. O'Connell's Current Company Details
Mercury Access Group

Mercury Access Group

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Co-Founder and Partner
Washington, DC, US
Website:
mercuryaccess.com
Employees:
4
Dennis J. O'Connell Work Experience Details
  • Mercury Access Group
    Co-Founder And Partner
    Mercury Access Group
    Washington, Dc, Us
    View
  • Mercury Access Group
    Co-Founder & Partner
    Mercury Access Group Jan 2023 - Present
    Mercury Access Group brings together both entrepreneurs and investors like PE firms, family offices and companies to pursue opportunities in telecom, media & technology (TMT).
  • Ancillare
    Cfo
    Ancillare Mar 2020 - Sep 2022
    Horsham, Pa, Us
    Ancillare provides procurement and logistics services for pharma and bio tech companies for global clinical research trials. As Ancillare’s CFO, completed three financings; solved a liquidity challenge; initiated the first annual audit and budget process, while the Company increased its annual revenues and its cash flow margins to record levels.
    View
  • Iq4
    Managing Director
    Iq4 Apr 2017 - Apr 2020
    iQ4 is an enterprise-level software company with workforce development and workforce optimization platforms. Closed/created first U.S. virtual, cyber apprenticeship program w/T-MobileExpanded virtual cybersecurity internship program to a dozen universities and 3500 students to expose students to careers in cybersecurity. 25% of program graduates now pursuing careers in cybersecurity. 43% of students were women. Led the effort to become a national registered apprenticeship sponsor with the U.S. Dept of Labor to expand corporate sponsorship opportunitiesExpanded applied learning/case study cybersecurity curriculum with industry professionalsSuccessfully changed revenue model to corporate sponsors for hybrid college courses and student payments for online courses
  • 4600 Norwich Group
    Managing Partner
    4600 Norwich Group Jan 2015 - Mar 2017
    Consulting and advising for multiple start-ups, distressed companies and rapidly growing companies, plus due diligence for M&A and financings.
  • Dolphin Equity Partners-Communications Vc Firm
    Partner
    Dolphin Equity Partners-Communications Vc Firm Apr 2001 - Dec 2014
    *Lead partner/deal team member on these five successful exits:Enpocket-acquired by NokiaGomez-acquired by CompuwareTeraGo Networks-IPO on the Toronto Stock ExchangeSixth Sense Media-acquired by Evolving SystemsTouch Commerce-acquired by Nuance
  • Abovenet-National B2B Fiber Network Provider
    Board Of Directors
    Abovenet-National B2B Fiber Network Provider 2003 - 2006
    The McCaw representative on the Board, as the Company successfully emerged from bankruptcy and led to a successful exit.
  • Xo Communications-National B2B Voice & Data Services Provider
    Senior Vice President & North Region President
    Xo Communications-National B2B Voice & Data Services Provider 1998 - 2001
    *Built the region organically from a start-up to $200ml revenue stream in three years*Launched successfully new markets and networks in New York, Boston, Washington, and Philadelphia and later merged Chicago, Detroit, St. Louis and Cleveland/Columbus into the region
  • At&T
    Senior Vice President & Ne Region President
    At&T 1995 - 1998
    Dallas, Tx, Us
    *Grew the New York wireless revenue stream from $500ml to $1bl in three years*Won the JD Powers Award for best local wireless service in New York and Pittsburgh in 1996 and 1997*Launched successfully new markets and networks in Boston, Washington/Baltimore and Philadelphia
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  • Mccaw Cellular-Largest Independent U.S. Wireless Carrier
    Vice President Of Operations-Ny Metro & Central Region
    Mccaw Cellular-Largest Independent U.S. Wireless Carrier 1985 - 1995
    *Member of the original McCaw Cellular management team.*Increased revenues in the New York Metro from $100ml to $500ml in three years*Led the start-up/launch of 5 markets in the Southwest and grew the region from a start-up to a $100ml business in six years

Dennis J. O'Connell Skills

Strategic Partnerships Venture Capital Start Ups Investments Management Business Strategy B2b Product Management New Media Contract Negotiation Mentoring Strategy Marketing Communications Wireless Mergers Saas Telecommunications New Business Development Business Development Entrepreneurship Competitive Analysis Strategic Planning Marketing Strategy Go To Market Strategy Executive Management Product Marketing Mobile Devices Direct Sales Project Management Leadership Sales Program Management Account Management Marketing Cross Functional Team Leadership

Dennis J. O'Connell Education Details

  • University Of Maryland - Robert H. Smith School Of Business
    University Of Maryland - Robert H. Smith School Of Business
    Marketing

Frequently Asked Questions about Dennis J. O'Connell

What company does Dennis J. O'Connell work for?

Dennis J. O'Connell works for Mercury Access Group

What is Dennis J. O'Connell's role at the current company?

Dennis J. O'Connell's current role is Co-Founder and Partner.

What is Dennis J. O'Connell's email address?

Dennis J. O'Connell's email address is de****@****are.com

What is Dennis J. O'Connell's direct phone number?

Dennis J. O'Connell's direct phone number is +130133*****

What schools did Dennis J. O'Connell attend?

Dennis J. O'Connell attended University Of Maryland - Robert H. Smith School Of Business.

What skills is Dennis J. O'Connell known for?

Dennis J. O'Connell has skills like Strategic Partnerships, Venture Capital, Start Ups, Investments, Management, Business Strategy, B2b, Product Management, New Media, Contract Negotiation, Mentoring, Strategy.

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