GreenFlash is revolutionizing energy storage by optimizing battery systems to power a more sustainable future. Led by power industry veterans Josh Prueher, Ahmad Atwan, and Vishal Apte, and backed by H.I.G. Capital, Greenflash builds, owns, and operates battery energy storage systems (BESS).
We are looking for sharp minds who crave big challenges and want to change the world.
Manager
Location: Houston, TX
Job Description
We are seeking a detail-oriented and proactive Accounting Manager to oversee the day-to-day accounting operations of our growing company. This role is ideal for someone who thrives in a dynamic environment and is comfortable wearing multiple hats. In addition to managing the monthly close, financial reporting, and accounting operations, this individual will support financing compliance, investor reporting, and internal controls.
Ideal Candidate Profile
•Bachelor’s degree in Accounting or Finance; CPA designation required
•Minimum of 5 years of accounting experience, preferably with a mix of public accounting and industry roles
•Strong understanding of GAAP; experience with financing compliance a plus
•Preferred experience with tax equity structures, investment tax credits (ITCs), and derivative accounting
•Highly organized self-starter with strong attention to detail and a proactive approach
•Excellent communication skills and ability to work cross-functionally
•Proficient in accounting systems (ideally Sage Intacct) and Microsoft Office, particularly Excel
Key Responsibilities
•Oversee general ledger and ensure accuracy of accounting records
•Lead month-end and year-end close process
•Manage AP/AR, account reconciliations, accruals and journal entries
•Prepare technical accounting memos
•Prepare financial statements in accordance with US GAAP
•Assist in preparation of budgets, forecasts, and variance analyses
•Maintain compliance with debt covenants and investor reporting requirements
•Prepare and submit financial deliverables under financing agreements (e.g., financial statements, compliance certificates, budget packages)
•Support audits, tax filings, and financing-related diligence processes
•Collaborate with operations, legal, and external advisors as needed
•Support special projects, including new system implementations and entity structuring
Why GreenFlash?
•Play a key role in building the financial backbone of a rapidly growing clean energy company.
•Gain hands-on experience with project-level and corporate accounting in a high-growth, infrastructure-focused environment.
•Work closely with leaders across finance, energy markets, and project development—offering exposure well beyond a traditional accounting role.
•Help shape financial reporting, controls, and systems from the ground up, with visibility into strategic decisions and investor relations.
•Be part of a mission-driven team with opportunities to grow as the company scales.