Source Job

• Manage Underdog's overall tax function, including federal, state, and local income tax compliance.
• Oversee and prepare in-house tax filings, including state fantasy sports taxes and customer tax reporting.
• Partner with product, engineering, and data teams to build tax capabilities and ensure accuracy.

Underdog makes sports more fun by building fantasy sports, sports betting, and prediction markets products. We're a fast-growing sports company valued at $1.3B, with a culture that values giving a sh*t and high performance.

• Develop long-term client relationships with tax and finance leaders at largest F250 tax credit buyers and tax equity investors across utilities, real estate, and industrials.
• Build net new relationships through conferences, networking, outreach, partnerships, and inbound, while serving as a trusted advisor on tax credit investing strategies.
• Manage and mentor a team of junior professionals, shaping Crux's overall tax credit buyer strategy and contributing to strategic offerings.

Crux is the capital platform for the clean economy, modernizing capital raising and deployment for clean energy and critical infrastructure. Our team of 120+ is composed of experts in energy, tax, finance, government, and technology, and we have raised $77 million in capital from top investors.

• Own corporate and income tax compliance and provision, including federal, state, and local filings, and coordinate with external advisors.
• Manage sales and indirect tax across jurisdictions, including nexus determination, registration, filing, and audit response.
• Partner with Product and Engineering to design tax structure of customer invoices and advise leadership on tax planning.

Wrapbook is an AI platform for production finance, enabling finance teams to manage payroll, spend, and accounting for film and TV productions. The company has over 350 employees and is backed by Andreessen Horowitz, Bessemer Venture Partners, and WndrCo, fostering a culture of innovation and collaboration.

• Own US federal, state, and international tax compliance, partnering with external advisors on filings and provisions.
• Manage indirect tax including sales/use tax and VAT, and oversee tax engine configuration with Billing and Product teams.
• Own banking relationships, manage global cash positioning, forecasting, and liquidity in partnership with FP&A.

Chainguard is the trusted source for open source, delivering hardened, secure, and production-ready builds of open source software. The company is venture-backed by leading investors and serves Fortune 500 enterprises and global industry leaders, with a culture focused on customer obsession, intentional action, and trust.

• Own tax compliance across all group entities, including PFIC reporting, across the US, Cayman Islands, and Costa Rica.
• Manage intercompany loan agreements, crypto treasury compliance, and multi-jurisdiction statutory filings.
• Oversee AP and payroll operations, and coordinate external accounting providers across entities.

Magic Eden is a crypto-native company originally focused on NFTs, now building Dicey, an in-house crypto casino and sportsbook. The company reached unicorn status just nine months after launch and operates with a remote-first, high-growth culture.

• Lead execution of tax equity and preferred equity investments from term sheet through close, with senior support on complex points.
• Identify, structure around, price, and document transaction risk, and build partnership and hybrid models.
• Prepare opportunities for the Investment Committee and co-lead negotiations with sponsors and capital partners.

Crux is the capital platform for the clean economy, modernizing capital raising and deployment for clean energy and infrastructure. Our team of 120+ experts in energy, tax, finance, government, and technology has raised $77 million from top investors.

• Provide interim tax leadership, serving as a trusted advisor to CFOs and executives.
• Oversee federal, state, and local income tax compliance and ASC 740 provisions.
• Lead tax transformation initiatives, redesigning operating models and implementing tax technology solutions.

Riveron partners with clients to solve complex finance challenges. They foster an entrepreneurial culture built on collaboration, diverse perspectives, and exceptional outcomes.

• Serve as the firm's primary technical tax resource, reviewing 450–550 returns annually and managing 1–2 Tax Managers.
• Maintain strong client relationships, sign off on returns with full authority, and collaborate on process improvements.
• Work remotely with a trust-based culture offering flexibility, competitive PTO, and a clear path to partnership.

Agresta, Storms & O’Leary, PC is a full-service CPA firm providing assurance, tax, business consulting, and entrepreneurial accounting services to diverse clients. With approximately 40 professionals across Indiana, the firm was founded in 2009 by partners with backgrounds in national and regional firms, united by a goal of combining superior professionals and technology.

• Serve as a trusted advisor to middle-market and emerging growth companies on federal and state corporate tax compliance and planning.
• Lead and mentor teams, review complex tax returns (Forms 1120, 1120S), and provide guidance on ASC 740, NOLs, and M&A transactions.
• Support business development and contribute to practice growth through client relationships and thought leadership.

BPM is a full-service accounting and advisory firm providing assurance, tax, and consulting services globally. As one of the largest California-based accounting firms, BPM is built on a people-first culture, with a focus on collaboration and growth.

• Lead quarterly and annual ASC 740 income tax provision processes and oversee U.S. international tax compliance.
• Collaborate with cross-functional teams to support strategic initiatives including M&A, restructurings, and tax planning.
• Drive process improvement and automation using tax technology platforms like OneSource, Alteryx, and Power BI.

They are a global healthcare-focused organization serving customers across numerous countries and jurisdictions. Their collaborative culture emphasizes process improvement, automation, and modern tax technology.

• Serve as the company's primary tax subject matter authority, advising on strategic tax planning, risk, and compliance.
• Maintain tax compliance across multi-entity structures, including partnership taxation and K-1 preparation.
• Own indirect tax compliance, including sales tax, VAT registrations, and reconciliations.

DistroKid helps millions of independent artists distribute their music to streaming services and keep 100% of their earnings. We are a fast-moving, high-growth company building tools that empower creativity.

• Own and scale Crux's partnerships program as a partner-sourced deal-flow engine, focusing on law and tax/accounting firms.
• Build tiered partner frameworks, systematize referral tracking, and lead a team of two to drive commercial velocity.
• Orchestrate cross-functionally with research, content, events, legal, and operations to deepen connectivity with capital and Fortune 1000 tax investors.

Crux is the capital platform for the clean economy, modernizing capital raising and deployment for clean energy and critical infrastructure. Our team of 120+ experts in energy, tax, finance, government, and technology is scaling quickly with a culture of ownership, rapid improvement, and customer focus.

• Lead preparation and submission of indirect tax returns across multiple jurisdictions, including US sales and use tax, VAT, and GST/HST.
• Manage tax compliance, reconciliations, and reporting for global entities, ensuring accuracy and timeliness.
• Provide tax support and act as a key contact for stakeholders, contributing to audits and process improvements.

The Adaptavist Group is a global family of companies that helps businesses improve by combining teamwork, technology, and processes across ecosystems like Atlassian, AWS, and Slack. They offer a remote-first, flexible culture with generous benefits and a focus on employee well-being.