We Do More Than “Year-End Cleanups”
At Zastenchik & Co., we work with business owners who want more from their CPA. Our team provides timely, understandable reports, structured planning meetings, and responsive answers all year long—not just at tax time. With us, you’re not hiring a bookkeeper—you’re gaining a financial partner.

Business Pricing Options
Choose the Right Level of Support
We offer four tailored business service packages. Each one builds on the last—so you get the support you need, no more, no less.
Starting At:
$300 Monthly
One time annual payment
Business & personal tax returns
NYS PTET/IT-204-LL filings
Ongoing compliance & notice assistance
Safe harbor quarterly estimated tax calculations
Dedicated accountant with semi-annual check-in
Simple, reliable tax compliance. Includes personal & business tax prep, tax notice protection, and two semi-annual check-in meetings to keep you on track year-round.
Compliance
Starting At:
$600 Monthly
Proactive
Everything included in Compliance
Year end tax planning and projection
Unlimited year-round support
Semi annual "Know Your Numbers" financial meeting
Go beyond compliance with proactive tax planning. Includes tax prep, one tax planning and projection meeting to uncover savings opportunities, two “Know Your Numbers” financial reviews, and unlimited quick-question support.
Starting At:
$1,000 Monthly
Advisory
Everything included in Proactive
Semi-annual tax planning & projections
Quarterly “Know Your Numbers” financial meetings & recordkeeping coaching
Ongoing compliance assistance & dedicated team check-ins
Semi-annual planning meetings with your Financial Advisor and Attorney
Strategic support for growing businesses. Quarterly financial meetings, two tax planning sessions for forward-looking savings, bookkeeping coaching, and direct collaboration with your financial advisor & attorney.
Executive
Starting At:
$2,500 Monthly
Everything included in Advisory
Unlimited tax planning & projections as needed
Monthly “Know Your Numbers” financial meetings & recordkeeping coaching
Coaching and streamlining proper record keeping and bookkeeping
"Skip The Line" priority service, first in queue for everything
IRS and State audit protection
Unlimited planning meetings with you Financial Advisor and Attorney as needed
Full-scale accounting leadership. Monthly management meetings, ongoing advanced tax planning, audit protection, and priority service — helping you save time, reduce taxes, and unlock growth opportunities.
Add-On Services
Monthly/Quarterly/Semi-Annual Bookkeeping Services
Starting at:
$300 Monthly
Bookkeeping activities will be conducted on behalf of your business to ensure that all financial
Reconciliation of bank and credit card statements.
Maintain data feeds into your accounting software files.
Categorization of Income and Expenses.
Troubleshooting & support.
Posting of payroll gross ups and accruals if applicable
Custom Financials Emailed Monthly/Quarterly/Semi-Annually.
Quickbooks Online subscription required. Bank access to required to use this service. Bookkeeping services do not include any Accounts Receivable function. It is the client's responsibility to collect outstanding payments and invoice customers. Bookkeeping does not include any payroll services. The client is responsible for running payroll and keeping payroll information updated with their provider. Bookkeeping services do not include any Accounts Payable function- client is responsible for all bill payment functions.
Fixed Price Offerings: Prior Year – Catch Up Work – Clean-up – Backwork – Onboarding – Prior Year Business & Personal Tax Returns
Prices subject to change based on your business’s complexity and needs. Packages can be customized with the following add-on services.
Planning for Real People
Financial success looks different for everyone. We work with a wide range of clients, including military members, women in transition, and families planning for the future. Our goal is to provide clear, strategic advise that meets you where you are.
Partners Who Put You First
A Family-Owned Firm with a Client-First Approach
Founded by a father-daughter team, MVEST Wealth Partners has always been more than a financial firm—it’s a family business committed to building strong, lasting relationships with our clients. As we continue to grow, we remain dedicated to providing personalized wealth management, financial planning, and investment strategies tailored to each individual’s unique goals.