Updated:
← Back to Top 24 Bookkeepers in the Boston-Cambridge Area, MA (2026)

Walter Shuffain

Evidence Score 36/100 at 71% evidence coverage 13 of 24 on the Boston-Cambridge area list How the score works

What we could verify

Registered business?
Not verified
CPA license or firm permit?
Not verified
Publishes prices?
Not stated on its website
Local or remote?
Local + remote
Software?
QuickBooks Online, Xero

Who they say they serve: real estate, dental, professional services, manufacturing, technology (self-reported, from the firm's own website)

2 of 5 answered from a dated source.

Documents 2 of 5 core services; IRS preparer record found for a named person.

Score breakdown

Documented services + buyer fit23 of 40 pts, 36 checked
Independently verifiable qualifications6 of 20 pts, 6 checked
Operational + pricing transparency3 of 25 pts, 25 checked
Verified identity + continuity4 of 15 pts, 4 checked

Dark bar: points earned. Grey bar: the weight we could check.

Evidence

Unless a row says otherwise, the source is the named page of Walter Shuffain's own website (self-reported), read Sep 26, 2026.
ClaimWhat the source showsSourcePoints
Business name Walter Shuffain home page
Nov 12, 2026
Website https://wsadvisors.com/ home page
Office locality Boston, MA home page
Service area United States (stated by the firm) /services/finance-and-accounting-solutions
Phone +16174472700 home page
Offers bookkeeping Documented: ...every stage, complex families, and high-net-worth individuals that need more than basic bookkeeping-bringing structure, clarity, and consistency to financial operations. Our role... /services/finance-and-accounting-solutions
Payroll coordination Documented: ...entities, trusts, and investments. Bill Pay & Household Management Bill pay, household payroll, cash flow oversight, vendor management, and day-to-day financial execution.... /industries/private-client-services 4 pts (max 4)
Month-end close + reporting Documented: ...your business. Full-Picture Advisory We don’t silo our thinking to tax filings and financial statements. Our partners advise on hiring, financing, operations, growth, and personal... /about 6 pts (max 6)
Industries served (documented) real estate, dental, professional services, manufacturing, technology home page 5 pts (max 5)
Software supported QuickBooks Online, Xero /services/finance-and-accounting-solutions 5 pts (max 5)
Local / remote model stated Local + remote /services/finance-and-accounting-solutions 3 pts (max 3)
Bookkeeping designation (AIPB/NACPB) or IRS preparer record IRS preparer record for Michael Charles Cooper · CPA (self-reported to the IRS, not a state license) · business name on the record: Walter & Shuffain, P.C. IRS preparer records
Third-party
Sep 27, 2026
6 pts (max 6)
Named contact / team Michael Cooper, Partner home page 3 pts (max 3)
Working contact route verified [email protected] (mail server found) DNS check
Third-party
Sep 26, 2026
2 pts (max 2)
Privacy / data-handling page Documented: Privacy Policy /privacy-policy 2 pts (max 2)

Checked and not found

  • Not documented. Checked 8 pages of the firm's own site on 2026-09-26 (Firm's own website): Monthly bookkeeping (0 pts, max 8); Catch-up / cleanup (0 pts, max 5); Pricing approach published (0 pts, max 6); What is included / excluded (0 pts, max 5); Onboarding described (0 pts, max 4); Reporting cadence stated (0 pts, max 4); Communication channel / process (0 pts, max 3).

Not verified (not checked yet, so each scores 0 and counts against coverage): AP / AR (0 pts, max 4); Active CPA firm or individual license (state board) (0 pts, max 8); Current QuickBooks ProAdvisor or Xero advisor listing (0 pts, max 6); Entity found in the state business registry (0 pts, max 6); Operating 1+ year (registry formation date) (0 pts, max 5).

Check it yourself on the state's own records: Board of Public Accountancy license search and business registry search.

  • Bookkeeping designation (AIPB/NACPB) or IRS preparer record: The IRS's public file of active tax preparers (PTIN holders, updated 2026-02-23) lists Michael Charles Cooper under the business name 'Walter & Shuffain, P.C.' in Boston, MA. The record lists: CPA. It is one individual's IRS preparer record, not a firm license or a directory listing. Its CPA entry is self-reported to the IRS and is not a state CPA license. It does not prove service quality.
  • Working contact route verified: The email address the firm publishes is on a domain that accepts mail (MX record present).

Data limitations

  • 20 of 22 evidenced items come from Walter Shuffain's own website and are labelled self-reported.
  • No ratings or review counts are published here. Why.

Is this your firm?

Claim this listing to correct a field with evidence, or report a correction. Claiming confirms ownership only; it does not change the score.