Tax Compliance & Operations Manager

Job description

About Volta Volta is the category-defining, fully vertically integrated AI infrastructure platform – from capital to clusters to software, under a founder-led enterprise. Our mission is The Utility of Compute™: AI infrastructure as dependable and available as electricity, for every organization that needs it. Launched with a $10B strategic partnership with one of the leading frontier AI labs, a Series A led by Andreessen Horowitz, and a $5B AI Infrastructure Fund, Volta is building the infrastructure layer of the AI era from the ground up. We are 100+ people across London, Palo Alto, and New York, with rapid growth expectations to hundreds. About The Role We are seeking a Tax Compliance & Operations Manager to own the group's day-to-day tax compliance and operations as the structures scale. Reporting to the VP of Tax and working closely with finance, people/payroll, and external advisors, this is a hands-on, build-it-from-scratch role with broad exposure across the UK, US, Norway, and Spain. It is ideal for someone who thrives in a high-growth environment and is comfortable building as well as operating. What You Will Be Doing Run the group tax compliance calendar across the UK, US, Norway, and Spain (and further jurisdictions over time), tracking obligations and deadlines, preparing and/or reviewing filings, and coordinating local advisors Prepare and review corporate tax computations, including claims and incentives such as R&D credits and capital allowances, and support the tax provision / ASC 740 process feeding group reporting Support indirect tax (e.g. VAT / sales taxes) and withholding tax compliance across jurisdictions Support the US tax workstream alongside external advisors, including federal and multi-state filings, entity classification, IRA / energy tax credits, and data gathering for GILTI / FDII / BEAT and Pillar 2 Support US sales-and-use tax and nexus compliance as US revenue comes online, including nexus monitoring, registrations, taxability, and exemption-certificate management Own option / ESOP / ESPP tax, payroll-tax interactions, and the related reporting obligations Support operational transfer-pricing compliance, including intercompany documentation, data, and cost-plus frameworks Support the Senior Accounting Officer (SAO) regime and help stand up tax processes and documentation from a blank sheet, working alongside the internal co…