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Tax Manager

Grassi
Denver, CO Full Time
POSTED ON 1/10/2026
AVAILABLE BEFORE 1/24/2026
Summary

About Grassi After more than 40 years of business growth and industry change, Grassi has redefined what it means to be an advisor and accountant to today’s businesses and individuals. Nationally ranked as one of the largest and fastest-growing accounting firms in the nation, Grassi is a leading provider of advisory, tax, and accounting services across key sectors including construction, architecture and engineering, not-for-profit, healthcare, manufacturing and distribution, financial services, real estate, and more. Several publications have ranked us among the top accounting firms to work for, highlighting our strength in work-life balance, culture, and wellness categories. With over 550 employees and nine offices spanning the New York Metropolitan Area, Long Island, the Northeast, Florida, New England, Denver and an international presence in Italy, we are strategically positioned to serve clients locally and globally. In 2023, Grassi became an employee-owned company by implementing an ESOP, establishing our independence and empowering our people to drive the firm’s future success. The ESOP ensures that equity partners and all Grassi U.S. employees have the exclusive opportunity to own the firm’s stock, making them integral to the company’s future. Job Summary We are currently seeking a Tax Manager to join our team in our Denver office. This role offers an exciting opportunity to be part of a dynamic and growing firm. Responsibilities include, but are not limited to:

  • Managing complex tax engagements across a variety of industries, including franchise, food & beverage, real estate, and other commercial sectors
  • Demonstrating strong technical proficiency in US GAAP, federal and state tax compliance, S corp returns, partnership returns, complex individual returns, and multi-state filings
  • Running client engagements from start to finish, including planning, executing, directing, and completing tax projects while managing engagement budgets and timelines
  • Supervising, training, and mentoring staff and interns on tax engagements; serving as a reviewer and escalating responsibilities as proficiency increases
  • Reviewing tax returns prepared by staff for accuracy and opportunities for tax efficiencies; providing clear guidance and recommendations
  • Preparing and reviewing tax returns for complex individuals, S corporations, partnerships, real estate entities, and other flow-through structures
  • Researching and advising on various federal and state tax matters, including entity structure, basis calculations, allocations, and industry-specific issues
  • Utilizing tax research tools and tax preparation software to complete compliance work and resolve technical tax issues
  • Communicating with tax authorities and responding to IRS and state agency inquiries
  • Building and maintaining strong client relationships while delivering high-quality, proactive tax guidance

Qualifications

  • Bachelor’s degree in Accounting required; Master’s in Taxation or similar advanced degree preferred
  • 5 years of progressive tax compliance and advisory experience with a strong focus on S corporations, partnerships (including real estate-driven partnership structures), commercial/ industry-based tax issues, and individual taxation, within the public accounting industry
  • CPA license required
  • Ability to lead and manage teams, delegate work effectively, and mentor developing professionals
  • Proficient in Microsoft Office Suite and professional tax software including ProSystems, CCH, and related platforms
  • Excellent verbal and written communication skills
  • Ability to work additional hours as needed during peak periods
  • Ability to manage multiple priorities in a deadline-driven environment
  • Maintains a high level of professionalism and consistently demonstrates respect for others

Why Grassi? Our firm is consistently ranked by Vault.com and the Best Places to Work group for our commitment to compensation, paid time off, work-life balance, culture and more. Some of the ways we accomplish this include: Flexibility: Our work-life balance initiatives include generous paid time off, flexible “Dress for Your Day” dress code, telecommuting options, flex-time policies, and summer hours, enhanced by our Floating Summer Friday’s program, which allows team members three extra Fridays off during the summer months in addition to their PTO. Company Culture: Here at Grassi we are dedicated to creating an environment for our team members that is positive, productive, and aligns with our company’s high standards of inclusivity, diversity, and equity. We work closely with our DEI Council and Grassi Women’s Council to organize events throughout the year to bring the firm together for open dialogue and awareness of global diversity issues. Through our charitable initiative, Grassi Gives Back, we proudly support organizations such as Ronald McDonald House, Toys for Tots, Autism Speaks, Long Island Cares, and many of our nonprofit clients. Benefits Package: Competitive base compensation with eligibility for a raise and bonus each June or December based on performance metrics and level. Medical, Dental, and Vision Insurance, employer contribution to life insurance, 401(k) plan, ESOP, and client and employee referral bonus program. ESOP Owned: The ESOP ensures that equity partners and all Grassi U.S. employees have the exclusive opportunity to own the firm’s stock, making them integral to the company’s future. Unlike many other ESOPs, Grassi’s is privately funded, with no outside investors or private equity firms involved in the plan. CPA Incentive: Financial assistance toward the achievement of the CPA certification which includes the cost of the CPA study materials, CPA exam registration and sitting fees for all 4 parts (up to 2 x per part), plus the CPA application and licensing fees. Paid study time during work hours, additional paid time off to take your scheduled exam and a bonus paid upon passing the CPA exam. Learning and Development: We offer Continuing Professional Education (CPE) opportunities, including both technical and soft skills training. These opportunities are available through internal courses and external programs led by well-known industry instructors, all at no cost to our employees. Wellness Resources: Discounted gym memberships and various wellness initiatives and programs such as the CALM app that helps our team members lower stress, decrease anxiety, improve focus, and get more restful sleep. Compensation for this role is determined based on a combination of factors, including but not limited to your relevant experience, skills, certifications, and geographic location. We strive to offer competitive, equitable pay, that reflects the value each team member brings to the organization. In addition to base salary, we offer a comprehensive benefits package that includes performance-based incentives, wellness and retirement programs, and opportunities for continuous professional development. Salary ranges are provided to offer transparency and may vary depending on final candidate qualifications and local market conditions. Please find compensation information below for candidates residing in Denver. Denver ranges are from $90,000 – $125,000

Salary : $90,000 - $125,000

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