Lewis Black

Lewis Black

About

Detail

Chief Executive Officer
California, United States

Timeline


work
Job
school
Education

Résumé


Jobs verified_user 0% verified
  • Q
    Chief Executive Officer
    Q
    Sep 2025 - Current (11 months)
    Q4 Inc. is the leading provider of IR Ops software with the world’s largest set of proprietary investor data, purpose-built to remove obstacles between public companies and their investors. Q4 gives investor relations leaders, C-suite executives, and their teams the tools to attract, manage, and understand investors, all in one place.
  • SolarWinds
    EVP and Chief Financial Officer
    SolarWinds
    Jun 2024 - Jul 2025 (1 year 2 months)
    Intense role in a short period supporting the continuing transformation of SolarWinds and the subsequent sale of the business to TurnRiver for $4.4BN in one of the most significant technology sector deals in H1'25. Also supported the raising of $2.75 BN of debt financing from the public markets as part of the deal.
  • Sumeru Equity Partners
    Strategic Advisor
    Sumeru Equity Partners
    Apr 2023 - Sep 2025 (2 years 6 months)
  • Actian
    Chief Executive Officer
    Actian
    Oct 2020 - Jan 2023 (2 years 4 months)
    Executed a turnaround of the business by developing a compelling vision of how we support our customers digital transformation and re-engaging at a strategic level with the customer base. Built a world class leadership team and made significant changes across all functions to optimize performance. Changed the trajectory of the business from a 4% decline the year I was made CEO to 19% growth in 2 years and improved profitability by 3 pts. The success of the turnaround led to the exit from the JV by Sumeru Equity Partners and the integration of Actian into HCL SW. I remained in Actian for 12 months to integrate Actian into HCLSW and the enable a seamless transition.
  • Oyster
    Strategic Advisor
    Oyster
    Jan 2020 - Sep 2025 (5 years 9 months)
  • Actian
    SVP and CFO
    Actian
    Nov 2018 - Oct 2020 (2 years)
    Completed market analysis and competitive review to determine what the go-forward portfolio investment strategy should be. Implemented a structured cross-functional planning process to drive focus and alignment across the business and a business operational cadence to improve cross-functional execution. Implemented an offshoring strategy to optimize global cost structure allowing additional investment in growth.
  • Nexmo now Vonage
    General Manager
    Nexmo now Vonage
    Jan 2017 - Sep 2018 (1 year 9 months)
    Scaled the business from $130m ARR to $220m ARR. Full P&L responsibility for the Nexmo Communications Platform as a Service (CPaaS) business within Vonage. Directly responsible for strategy, sales, marketing, product, engineering, operations, and back office functions. Successfully completed the integration of Nexmo into the Vonage business.
  • Nexmo a Vonage Company
    Chief Operating Officer
    Nexmo a Vonage Company
    Jun 2016 - Dec 2017 (1 year 7 months)
    Full P&L responsibility. Worked closely with all functions to align investments and execution to deliver accelerated global scaling of the business from $75m to ~$130m ARR while aligning the Nexmo business with Vonage.
  • Nexmo a Vonage Company
    Chief Financial Officer
    Nexmo a Vonage Company
    Apr 2015 - Jun 2016 (1 year 3 months)
    Full scope CFO role including Finance, HR and Legal functions : Funding and Investor Relations / Business Planning / Business Strategy / Investment Strategy / P&L Management / Cross Functional Alignment / Metrics and performance management / BOD management / Strategy and Operational Presentations / Operational Rhythm of the Business Raised $16m series D / $10m MRR debt facility and supported the full sale of the company in June 16
  • Citrix
    Vice President Finance and Operations
    Citrix
    Jan 2012 - Apr 2015 (3 years 4 months)
    Strategy and portfolio management of $2.5BN business within Citrix. Strategy review led to re-prioritization of investments across the portfolio. Started to Pivot Desktop virtualization to SaaS model, Supported 6 acquisitions and initiated the exit of 2 businesses in this period.
  • A
    Co-President and Chief Financial Officer
    ATLAS Traffic Management Systems LLC
    Jan 2006 - Mar 2009 (3 years 3 months)
    Private Equity Backed Turnaround: Strategy, Business Performance Management, P&L Management, Accounting, Transactional Processes, Treasury, Tax, Risk Management, IT, Human Resources, Legal, Board Member
  • Citrix
    Vice President Finance
    Citrix
    Jan 2009 - Jan 2012 (3 years 1 month)
    Cloud and Virtualization Software Company - (Enterprise SW and SaaS) Corporate FP&A, Business Finance Function, Tax, Treasury, Investor Relations, Business Operations
  • S
    Vice President and Corporate Controller
    Sendo
    Mar 2003 - Jun 2005 (2 years 4 months)
    Private Equity backed Mobile Handset Company going for IPO: Business Finance, Tax, Treasury, Accounting, Transactional Processes, Investor Roadshows, Financing, External Reporting, Audit and Statutory Reporting / Multi-country Operations / Pre-IPO preparation.
  • Avaya
    Vice President Finance - Product Groups
    Avaya
    Nov 2001 - May 2002 (7 months)
    Multi-Billion Product Group Divisional CFO role Portfolio, Strategy, Planning, P&L Management, Business Analytics, Investment analytics and optimization
  • Avaya
    Vice President Finance - International
    Avaya
    Apr 2000 - Nov 2001 (1 year 8 months)
    International Operations of $1.5bn across 40 Countries: Tax, Treasury, Accounting, Business Finance, FP&A, Transaction Processing, Shared Services
  • Nokia
    Director of Reporting Solutions
    Nokia
    Dec 1998 - Mar 2000 (1 year 4 months)
    Enterprise wide SAP design / development and deployment. Business reporting and Analytics and the building of Enterprise Data warehouse for business reporting
  • L
    Controller, Latin America
    Lucent Technologies Inc
    Jan 1996 - Jan 1998 (2 years 1 month)
  • ATT
    Planning and Results Manager CALA Region
    ATT
    Jan 1994 - Jan 1995 (1 year 1 month)
Education verified_user 0% verified
  • C
    FCCA, CPA equivalent
    Chartered Association of Certified Accountants
    Jun 1987 - Dec 1989 (2 years 7 months)
    Professional Certification
  • University of Strathclyde
    BA in Business Administration, Finance
    University of Strathclyde
    Sep 1983 - May 1986 (2 years 9 months)
This is a community-created genome.