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Michael C. Labriola
Partner
Corporate
London
Washington, D.C.
New York
mlabriola@wsgr.com

D+1-202-973-8823

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  • Experienced Corporate Attorney

    Michael is well-versed in corporate and securities law, having represented public and private tech and emerging growth companies through all stages of growth.

  • Counsel to Publicly Held Companies

    Michael has considerable experience counseling on disclosure matters, SEC compliance, Nasdaq and NYSE listing matters, and other securities laws issues.

  • Other Roles

    Prior to practicing law, Michael served as an auditor in the assurance practices of Arthur Andersen and Ernst & Young; he is also a certified public accountant (inactive).

Michael Labriola is a partner with Wilson Sonsini Goodrich & Rosati, where he counsels public and private technology, life sciences, and emerging growth companies through all stages of their growth. Michael has particular experience with Wilson Sonsini’s clients across the U.S. East Coast and Europe. He has a particular focus on supporting companies that undertake transformative events, such as growth financings, IPOs, acquisitions, and exit sales. Michael counsels clients in matters ranging from formation and early-stage venture financing to listings of publicly traded securities on U.S. and foreign exchanges to seasoned public offerings and private and public company acquisitions. He also has considerable experience in counseling publicly held companies on disclosure matters, SEC compliance, Nasdaq and NYSE listing matters, and other securities laws issues. In addition, Michael frequently represents investment banks, venture capital funds, and private equity firms in a broad range of investment transactions.

Prior to his legal career, Michael was a certified public accountant in the assurance practices of Arthur Andersen and Ernst & Young, where he audited public, private, and not-for-profit entities in several sectors, including telecommunications and technology.

Experience

Michael Labriola is a partner with Wilson Sonsini Goodrich & Rosati, where he counsels public and private technology, life sciences, and emerging growth companies through all stages of their growth. Michael has particular experience with Wilson Sonsini’s clients across the U.S. East Coast and Europe. He has a particular focus on supporting companies that undertake transformative events, such as growth financings, IPOs, acquisitions, and exit sales. Michael counsels clients in matters ranging from formation and early-stage venture financing to listings of publicly traded securities on U.S. and foreign exchanges to seasoned public offerings and private and public company acquisitions. He also has considerable experience in counseling publicly held companies on disclosure matters, SEC compliance, Nasdaq and NYSE listing matters, and other securities laws issues. In addition, Michael frequently represents investment banks, venture capital funds, and private equity firms in a broad range of investment transactions.

Prior to his legal career, Michael was a certified public accountant in the assurance practices of Arthur Andersen and Ernst & Young, where he audited public, private, and not-for-profit entities in several sectors, including telecommunications and technology.

Education
  • J.D., University of Virginia School of Law, 2005
  • B.S., Commerce (concentrations in Finance and Accounting), University of Virginia, McIntire School of Commerce, 2000With Distinction
Associations and Memberships
  • Member, American Institute of Certified Public Accountants
Admissions
  • Certified Public Accountant (inactive)
  • Bar of the District of Columbia
  • State Bar of New York
  • State Bar of Virginia
Credentials
Education
  • J.D., University of Virginia School of Law, 2005
  • B.S., Commerce (concentrations in Finance and Accounting), University of Virginia, McIntire School of Commerce, 2000With Distinction
Associations and Memberships
  • Member, American Institute of Certified Public Accountants
Admissions
  • Certified Public Accountant (inactive)
  • Bar of the District of Columbia
  • State Bar of New York
  • State Bar of Virginia

Select Representations

  • Representation of issuers and/or selling stockholders in numerous public offerings and registration statements, including comScore, Cvent, Amkor Technology, Luna Innovations, ICX Technologies, Intellon, Eastman Kodak, Yext, TPI Composites, Nuance Communications, Interdigital, Acxiom, and Babylon Holdings
  • Representation of underwriters such as Barclays, BofA Merrill Lynch, Credit Suisse, Deutsche Bank, Goldman, Sachs & Co., Jefferies, J.P. Morgan, Morgan Stanley, and RBC in numerous public offerings, including for issuers such as Millennial Media, Wix.com, MediData Solutions, Borderfree, King Digital Entertainment, Opower, Appian Corporation, MongoDB, Casa Systems, and Tenable Networks
  • Corporate, securities, and governance representation of numerous public and private issuers, including comScore, Cvent, Dealer.com, Luna Innovations, Amkor Technology, Gartner, Mylan, Nuance Communications, Acxiom, Interdigital, Safenet, Rudolph Technologies, Yext, FiscalNote, Monzo, Corcentric, Improbable Worlds, Duco, Yipit, Checkout.com, Privitar, Onfido, Juro, Multiverse, TrueLayer, ContractPodAI, Paysend, Copper, Cervest, Current Health, Oxbotica, Gelato, Paddle, Remote.com, Insider, Stability AI, and others
  • Representation of venture capital and private equity investors, including New Enterprise Associates, Edison Ventures, Digital Power Capital, NGP Energy Technology Partners, International Finance Corporation, SWaN & Legend, Warburg Pincus, Anthemis, Illuminate Financial, ETFS Capital, Optum Ventures, Eight Roads Ventures, GV, Bessemer, Local Globe, and others
  • Acquisitions, dispositions, and other strategic transactions by numerous public and private companies, including Gartner, Inc., TIBCO Software, comScore, Inc., Polycom, Cvent, Inc., Allconnect, Inc., Approva Corporation, FiscalNote, Autodesk Inc., Emerson Collective, Flatiron Health, Nuance Communications, Corcentric, WaveOptics, Peakon, Current Health, and others
Matters

Select Representations

  • Representation of issuers and/or selling stockholders in numerous public offerings and registration statements, including comScore, Cvent, Amkor Technology, Luna Innovations, ICX Technologies, Intellon, Eastman Kodak, Yext, TPI Composites, Nuance Communications, Interdigital, Acxiom, and Babylon Holdings
  • Representation of underwriters such as Barclays, BofA Merrill Lynch, Credit Suisse, Deutsche Bank, Goldman, Sachs & Co., Jefferies, J.P. Morgan, Morgan Stanley, and RBC in numerous public offerings, including for issuers such as Millennial Media, Wix.com, MediData Solutions, Borderfree, King Digital Entertainment, Opower, Appian Corporation, MongoDB, Casa Systems, and Tenable Networks
  • Corporate, securities, and governance representation of numerous public and private issuers, including comScore, Cvent, Dealer.com, Luna Innovations, Amkor Technology, Gartner, Mylan, Nuance Communications, Acxiom, Interdigital, Safenet, Rudolph Technologies, Yext, FiscalNote, Monzo, Corcentric, Improbable Worlds, Duco, Yipit, Checkout.com, Privitar, Onfido, Juro, Multiverse, TrueLayer, ContractPodAI, Paysend, Copper, Cervest, Current Health, Oxbotica, Gelato, Paddle, Remote.com, Insider, Stability AI, and others
  • Representation of venture capital and private equity investors, including New Enterprise Associates, Edison Ventures, Digital Power Capital, NGP Energy Technology Partners, International Finance Corporation, SWaN & Legend, Warburg Pincus, Anthemis, Illuminate Financial, ETFS Capital, Optum Ventures, Eight Roads Ventures, GV, Bessemer, Local Globe, and others
  • Acquisitions, dispositions, and other strategic transactions by numerous public and private companies, including Gartner, Inc., TIBCO Software, comScore, Inc., Polycom, Cvent, Inc., Allconnect, Inc., Approva Corporation, FiscalNote, Autodesk Inc., Emerson Collective, Flatiron Health, Nuance Communications, Corcentric, WaveOptics, Peakon, Current Health, and others

Select Publications

  • Co-author with J. Aiello LeBeau, M. Mannino, and A. Seymour, "OFAC Due Diligence in Securities Offerings," Lexis Practice Advisor, November 16, 2017
  • Co-author with M. Nordtvedt and M. Baier, "Guidance on Emerging Growth Companies," The Lexis Practice Advisor, April 12, 2017
  • Co-author with M. Nordtvedt and M. Baier, "Emerging Growth Company Practice Guide," Lexis Practice Advisor, April 2017
Insights

Select Publications

  • Co-author with J. Aiello LeBeau, M. Mannino, and A. Seymour, "OFAC Due Diligence in Securities Offerings," Lexis Practice Advisor, November 16, 2017
  • Co-author with M. Nordtvedt and M. Baier, "Guidance on Emerging Growth Companies," The Lexis Practice Advisor, April 12, 2017
  • Co-author with M. Nordtvedt and M. Baier, "Emerging Growth Company Practice Guide," Lexis Practice Advisor, April 2017
Focus Areas
  • Animal Health
  • Capital Markets
  • Climate and Clean Technologies
  • Communications and Networking
  • Consumer Products and Services
  • Corporate
  • Corporate Governance
  • Data Storage and Cloud
  • Defense Tech
  • Digital Health
  • Digital Media and Entertainment
  • Electronic Gaming
  • Emerging Companies and Venture Capital
  • Fintech
  • Fintech and Financial Services
  • Internet
  • Mergers & Acquisitions
  • Mobile Devices
  • Mobility
  • Public Company Representation
  • Quantum Computing
  • Semiconductors
  • Software
  • U.S. Expansion
Recent Insights
Client Highlights
Wilson Sonsini Advises Insider One on Acquisition of Bluecore
On May 13, 2026, Insider One, a leading agentic customer engagement platform, announced its acquisition of Bluecore, a leading retail marketing technology platform serving more than 400 U.S. enterprise brands. Terms of the transaction have not been disclosed. Wilson Sonsini Goodrich & Rosati advised Insider One on the transaction.
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Client Highlights
Wilson Sonsini Advises QuantWare on $178 Million Series B
On May 5, 2026, QuantWare, a leading industrial quantum processor company, announced a $178 million Series B equity fundraising following the announcement of VIO-40K™, a quantum processor architecture for 10,000 qubits, 100x larger than the state of the art today. New investors joining the round include Intel Capital, IQT, and ETF Partners, with participating existing investors including FORWARD.one and Invest-NL Deep Tech Fund, InnovationQuarter Capital, Ground State Ventures, and Graduate Ventures. The round was heavily oversubscribed and is the largest private round raised by a dedicated quantum processor company to date. Wilson Sonsini Goodrich & Rosati advised QuantWare on the transaction.

QuantWare is the only company that designs, fabricates, and integrates modular quantum processors on an open architecture at an industrial scale. The company is building KiloFab, the world’s largest dedicated quantum open architecture fab, increasing its production capacity by 20x to meet strong global customer demand.

The Wilson Sonsini team that advised QuantWare on the financing included:

Corporate
Daniel Glazer
Michael Labriola
Ashmi Bhagani
Elisa Sielski
Michael Soud
Daniel Jordan
Henry Oates 
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Recent Events
Affiliated Programs
The European VC Opportunity: What US Investors Need to Know
Europe is increasingly emerging as an attractive destination for international capital, driven by a maturing venture capital ecosystem, strong innovation pipelines, and evolving investment frameworks.
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Speaking Engagements
The Future of Growth & Cross-Border Dealmaking, Featuring Lovable
Wilson Sonsini will team up with GP Bullhound and Castrén & Snellman is hosting a breakfast event for Nordic leaders, investors, and advisors to discuss how AI is reshaping how software is built, deals are executed, and companies scale across borders.
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