LCW Certified Public Accountants 978-689-8822

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LCW Certified Public Accountants is a firm of highly experienced Accounting & Tax professionals who make it their priority to help businesses and individuals become, and stay financially sound.Antonio Lopez and William Chaff formed Lopez and Chaff Associates in 1986, and later merged with Wiesman Associates in 1989


Timely news to keep you up to date with the latest accounting insights, tax laws and other tax-related issues that affect individuals and businesses.

December 2018 Tax Developments

December 2018 Tax Developments

Happy holidays! Tis the season for family, friends, food, and of course ... last second tax moves! While time is running short, consider some of these moves you can make to cut your tax liability. Also, retirement contributions are rising for 2019. The second article...

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2018 Fall Tax Newsletter

2018 Fall Tax Newsletter

There have been significant changes for the business owner and individual tax payers. And just to make it more interesting, the Internal Revenue Service has also issued a new Form 1040 to be used in 2019 for the 2018 tax returns. This issue includes information about:...

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2018 Tax Newsletter

2018 Tax Newsletter

If you are thinking about retirement and what your potential tax hit may be, this newsletter provides the 10 most common sources of retirement income and how they are taxed. Also, if you suspect that you are the victim of financial fraud or identity theft, this issue...

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With years of accounting and bookkeeping software experience, we offer a QuickBooks™ guidance


LCW Certified Public Accountants offers experienced accounting services and guidance.


When looking for assistance with your tax records and tax planning, you can rely on LCW Certified Public Accountants


Important government and professional resources for tax and financial services.

“Bill Chaff works with us as our CFO and gives Senior Systems, Inc. honest and dependable financial advice. I can always count on LCW Certified Public Accountants to be committed to ensuring the financial success of our company through excellence in service.”

Senior Systems, Inc.

Marlboro, Massachusetts

“LCW Certified Public Accountants are fantastic! For the past 5 years they have provided my office with a full line of accounting and payroll expertise. To me, they are more than my accounting resource, they are my business partner.”

New England Foot & Ankle, P.C.

Chelmsford, Massachusetts

“Such a great CPA takes the time to explain any and all questions you may have! Being a young women-owned business... it was great to find a cpa to finally explain all my questions, in terms that I understand and to help me make the correct discussions with my company! Thanks Doug!”

Shadowbox Salon

Amesbury, Ma

Packard Square Professional Center
130 Parker Street Suite 20
Lawrence, MA 01843


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