NEW Address

265 Washington St. Keene, NH

Contact Us
(603) 352-4500

Our Services

Professional Services

We provide tax, accounting & business advisory services…

Business Valuations

Professional experience with purchase & sale transactions, tax &…

Tax Services

Providing tax preparation for individuals, corporations, partnerships…

Nonprofits

Our firm specializes in the non-profit “industry” and we serve many non-profit organizations…

Excellence

we work hard and focus on being effective and profitable

Success

ideal outcomes are measured on our client’s success

Accountability

we are responsible for our own growth and what we bring to the firm

Quality

we are committed to bringing the highest level of service possible to our clients

Professional Services

Our team of experienced professionals provides tax, accounting and business advisory services to a wide range of clientele. Whether you are an individual in need of basic tax advice or a business in search of a firm that can handle all of your accounting, tax and business advisory needs, we are here to help.

Our specialized expertise includes but are no limited to:

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Financial Statement Audits, Reviews and Compilations
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Business Valuations
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Business Consultation
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Peer Reviews
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Business Purchase
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Tax Planning
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Tax Services
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Business Sale

Business Valuations

Business valuation is a complex process and that requires years of experience and specialized training. Don’t trust this process to just anyone. Christopher Wheeler is a Certified Valuation Analyst in addition to being a Certified Public Accountant. He can assist you with your business valuation needs.

A valuation report prepared by a credentialed expert will stand up to scrutiny by a court of law or the Internal Revenue Service. Most importantly, it will provide you with a true estimate of value so that you can make sound decisions.

Business valuations are necessary for many purposes, including the following:

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To understand the value (worth) of the business

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To evaluate an offer and negotiate a strategic sale of a business
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For exit strategy planning purposes
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For buy-sell purposes and funding the agreement
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To resolve partner and shareholder disputes
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Divorce litigation
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To determine value for the sale or transfer of a business interest
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Estate and gift tax reporting purposes
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SBA loan applications for a business purchase

Tax Services

Beyond tax preparation, Oster & Wheeler also offers tax planning, whether you’re an individual or a business. With extensive knowledge on the changing tax laws, we are able to provide expert advice for your specific situation. We have widespread knowledge and experience with tax preparation for individuals, corporations, partnerships and non-profit organizations as well as trusts and estates.

Contact us for help with the following:

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Federal and state tax return preparation
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IRS/State Representation
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Tax Planning
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Tax Projections
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IRA Contributions

Non-Profit

Nonprofit organizations are subject to a high level of fiduciary duty and more stringent reporting and compliance requirements than most for profit companies. Our firm specializes in the non-profit “industry” and we serve many non-profit organizations in Southern New Hampshire and Vermont.

Contact us for help with the following:

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Financial statement audits, reviews and compilations
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Form 990 preparation
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Form 990-T preparation
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State reporting
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Consulting
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Internal control evaluation and recommendations

Oster and Wheeler have been Kurn Hattin’s auditors for several years. We have been pleased with the work they do, their knowledge in not for profit accounting, the approach they take with their analysis, and their communications with staff and trustees. They show great flexibility with scheduling that meet deadlines crucial to the client. I recommend Oster and Wheeler for any small to intermediate size not for profit organization.

Stephen R. Fitch

Financial Manager, Kurn Hattin Homes for Children

Our firm’s bookkeeping clients regularly engage Oster & Wheeler for their audit and tax compliance needs. On behalf of our clients, we have worked extensively with Oster & Wheeler for over 10 years. Their approach to audits and their communications ensure we are working together seamlessly. Their entire team works diligently to deliver quality audit & tax work on a timely basis. Oster & Wheeler have a diversity of knowledge that, when coupled with their much appreciated patience, brings true value to their clients. It has been our pleasure to work with their firm.
Stephen D’Alessio

President, D’Alessio & Associates Inc

Big Brothers Big Sisters of New Hampshire is happy to work with Oster & Wheeler, PC for our yearly independent financial audit as they are helpful through the process and answering any questions that we have. Particularly, where my expertise isn’t in finance and accounting, they are understanding and supportive with making sure I understand all the moving parts of an audit and that the agency is running in compliance and at optimal financial performance.
Stacy W. Kramer, MSW

CEO, donor & former Big Sister, Big Brothers Big Sisters of New Hampshire