London
Katie provides U.K. and international clients with commercially focused, practical advice on a broad range of transactional and advisory employment matters, including the employment aspects of cross-border mergers and acquisitions, workforce restructuring, employee relations and consultation, recruitment and severance, workforce classification and restrictive covenants.
London
Leading a “straightforward and solutions-focused” team in London who are “exceptionally good and very highly respected globally”, Nicola is listed and noted for her “business-oriented approach” in Lexology Index and recognised by Chambers and Partners as “an excellent lawyer” who is “extremely responsive, commercially astute and pragmatic” and “an absolute pleasure to work with”, with clients praising her “solution orientated” nature, “very good sense of customer service” and her ability to “get to the heart of a legal problem very quickly” and “simplify complex legal matters into understandable chunks”.
Nicola is also recognised as a Leading Partner by Legal 500 UK. Clients describe her as "responsive, quick, pragmatic, and a joy to work with," making in-house counsel's life "a lot easier." Her calm and sensible advice has been invaluable in stressful employment disputes, earning her the reputation of an "outstanding employment law practitioner." Nicola's strong technical expertise, deep understanding of her clients' businesses, and commercial pragmatism make her a "pleasure to work with."
Furthermore, Nicola is lauded as "superb – clever, technical, accessible, commercial, and a thoroughly decent lawyer and human being," with tremendous respect from peers and clients alike. Her broad range of experience and cost-effective solutions are highly valued, as is her ability to provide expert legal advice and counsel tailored to the practical needs of businesses. Nicola is also trusted for independent investigation work and legal ethics-related advice.
She is a member of the International Committee of the Employment Lawyer's Association.
Houston
Adam has significant experience in transactions across the energy and infrastructure sectors, including in oil and gas, hydrogen and ammonia, carbon capture and storage, energy infrastructure, and core and core-plus infrastructure. He has advised clients across the full spectrum of energy and infrastructure assets, including upstream oil and gas assets, gathering and processing facilities, pipelines, carbon storage facilities, gas storage facilities, refined products terminals, toll roads, district energy systems, and water and waste facilities.
He regularly represents domestic and international energy companies, energy and infrastructure private equity funds, midstream companies, and industrial and environmental services companies, among others.
Houston
Michelle focuses her practice on mergers and acquisitions, joint ventures, project development and general corporate matters for clients in the oil and gas and renewable energy industries.
Houston
As global demand for energy continues to rise and governments, investors and consumers continue to support the decarbonization of the energy industry, Joe has developed a particular focus on advising large multinational energy companies on energy transition issues, including in connection with investment in hydrogen, ammonia, carbon capture and storage, and renewable energy projects and innovations in conventional energy. Joe is a key member of Orrick’s energy transition practice, which was recognized as Band 1 in Energy Transition by Chambers USA (2023-2025).
Joe is recognized by Chambers Global (2023-2025), Chambers USA (2021-2025), The Legal 500 (2018-2025) and Super Lawyers - Rising Stars (2014-2021) for his work on energy transactions. Clients describe him in Chambers as “very responsive, knowledgeable, easy to work with and business-minded” and a “capable and thoughtful transaction leader with a commercial mindset.”
Houston
Arden focuses her practice on mergers and acquisitions, project development and general corporate matters for clients primarily in the oil & gas, renewables and conventional power sectors.
San Francisco
Erin's practice covers all aspects of employment law. She defends employers in class actions and other complex cases, as well as in systemic investigations and audits by the EEOC, DOJ, and the California CRD. Erin has led dozens of internal pay equity analyses and is a trusted advisor for several of the nation's most prominent employers on developing areas of employment law, including pay equity and pay transparency, DEI best practices, and the use of AI in employment decision making.
Erin also is an accomplished first chair trial lawyer. She has tried several cases before juries and in arbitration, and has obtained numerous defense summary judgment rulings and other favorable resolutions in state and federal court. Erin led the trial team that obtained a complete dismissal for Oracle in OFCCP v. Oracle, the largest pay equity case ever brought by the US Department of Labor, which garnered national media attention and earned Erin recognition as a "Litigator of the Week" by the American Lawyer and a 2021 Employment MVP by Law360. As lead counsel, Erin also successfully obtained decertification in a statewide California pay equity class action, Jewett v. Oracle.
Erin's clients include leading technology and Fortune 500 companies, including: Oracle, Meta, Microsoft, Netflix, Pinterest, Workday, PayPal, Sony Interactive Entertainment, NVIDIA, Airbnb, SiriusXM, Dropbox, Zendesk, Splunk and Goldman Sachs.
Erin frequently speaks on California and national employment law issues. She is currently a Council Member with the American Bar Association’s Labor and Employment Law Section (LEL) and is the Conference Chair for the American Employment Legal Council (AELC). She is also a faculty member with the Institute for Workplace Equality (IWE), and formerly served as the management chair of the ABA Equal Employment Opportunity Committee. Erin also previously served on the Board of Directors for the Bar Association of San Francisco (BASF), as well as BASF’s Justice & Diversity Center (JDC). She has published numerous articles and papers on employment law issues in publications around the country. She also provides employment law training and conducts internal investigations on employment-related matters.
San Francisco; Portland
San Francisco; Portland
Katie was a part of the trial team that obtained a complete dismissal for Oracle in OFCCP v. Oracle, a high-stakes systemic compensation discrimination case that garnered national media attention. Katie and her co-counsel were named "Litigators of the Week" by American Lawyer for the win. Two years later, Katie and her co-counsel were named Runners-Up by American Lawyer for securing decertification of a 3,000-person putative equal pay class action for Oracle.
In fall 2023, Katie co-first chaired a two week federal jury trial in Oregon and obtained a verdict against the client's former general manager, who set up a competing business while employed, on claims for breach of fiduciary duty and intentional interference.
Previously, Katie received California Lawyer’s Attorney of the Year Award in 2016 and was named a Northern California Super Lawyers "Rising Star" for seven consecutive years. She regularly writes and publishes on employment law developments, having presented on topics to three separate state bar associations and a host of national and regional legal and academic conferences.
Katie started her career at Orrick in 2004 and returned in 2015. From 2011 to 2014, she was an associate at a litigation boutique in San Francisco where she handled employment and constitutional law matters.
London
He regularly advises on IPOs, direct listings, follow-ons, de-SPACs, reverse mergers and takeovers on UK, US and European stock exchanges, domestic and cross-border public and private M&A deals, venture capital, private and growth equity investments, debt financings, joint ventures, carve-outs, and restructurings, as well as on governance, disclosure, compliance and strategic advisory matters.
His broad industry experience includes working with clients in the AI and technology, healthcare and life sciences, logistics, retail, media, marketing, financial services, energy and natural resources sectors.
He was recently recognised in The Lawyer's Hot 100 2023, by Financial News as a Rising Star of Legal Services in Europe 2023 and Financial Times at its European Innovative Lawyer Awards 2023.
Austin
Ana's practice focuses on public finance, which includes representing local governments, school districts, and financial institutions that underwrite bonds. She represents her clients in a range of public finance matters, such as general obligation and revenue bonds and public improvement districts.
London
Viv has extensive experience working for and with corporate, private and public sector clients, entrepreneurs, large banks, investors, law firms and accountancy firms in all aspects of company secretarial practice and corporate law.
She manages a harmonised team that is focused in providing the highest level of service, tailored to meet each client’s requirements.
London
Stephen works with technology companies and the investors that back them. He is particularly interested in advising founders building exciting new businesses and is focused on providing innovative and pragmatic advice to his clients.
As part of a market-leading team at Orrick, who can provide a full stack of legal services and advice to clients in the technology sector, Stephen focuses on corporate advice, ranging from incorporation strategies through financing rounds, M&A and private equity transactions. He works closely with the rest of the team to cover share options, IP protection, commercial contracts, regulatory matters, employment issues and tax advice.
Managing transactions in an efficient and productive manner and providing clear and concise advice is at the core of Stephen's approach to work. Recognised as a “Recommended Individual” for Venture Capital in the Legal 500 UK 2024, Stephen actively engages with clients to understand the key issues and concerns in order to provide tailored advice that really adds value. Stephen is driven by being a trusted advisor to his clients, not just another service provider.
Stephen represents notable companies such as Stripe, Butternut Box, Vitesse, Graphcore, TrueLayer, Codility and LoopFX on an ongoing basis for financing and general corporate matters. He has also advised tech industry leaders such as Revolut and Scalapay.
While he has a significant company-side mandate, Stephen also advises many of the key investors in the market including Salesforce Ventures, ABN AMRO Ventures, Macquarie, BMW iVentures, Energy Impact Partners and Sony Innovation Fund on their respective investments in the UK, Ireland and across Europe.
Stephen is qualified in both England & Wales and Ireland (non-practising), having trained and qualified in a top-tier Irish law firm, and is committed to helping to build the Irish tech ecosystem.