Products & Services
About Stack & Stack
Stack & Stack is listed as a company classified under Offices of Certified Public Accountants, based in Waltham, Massachusetts, United States, operating in Office service, employing 6-10 people and reporting $1M-$5M in annual revenue.
Its primary NAICS classification is 541211 (Offices of Certified Public Accountants). Stack & Stack is one of 418,710 Industrial & mechanical companies listed in Massachusetts.
Business Contact Information
- Phone
- +1 (781) 8903300
- Website
- stackandstack.com
- Address
- 393 Totten Pond Rd, Waltham, Massachusetts, 2451, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 54Professional, Scientific, and Technical Services
- 5412Accounting, Tax Preparation, Bookkeeping, and Payroll Services
- 541211Offices of Certified Public Accountants
SIC Codes
- 87Engineering, Accounting, Research, Management, And Related Services
- 872Accounting, Auditing, And Bookkeeping Services
- 8721Offices of Certified Public Accountants
Company Details
- Employees
- 6 (6-10)
- Annual Revenue
- $1.1M ($1M-$5M)
Stack & Stack: frequently asked questions
What does Stack & Stack do?
Stack & Stack is listed as a company classified under Offices of Certified Public Accountants, based in Waltham, Massachusetts, United States, operating in Office service, employing 6-10 people and reporting $1M-$5M in annual revenue.
Where is Stack & Stack located?
Stack & Stack is headquartered at 393 Totten Pond Rd, Waltham, Massachusetts, 2451, United States.
How many employees does Stack & Stack have?
Stack & Stack has about 6 employees (the 6-10 range).
What is Stack & Stack's annual revenue?
Stack & Stack's annual revenue is estimated at $1.1M (the $1M-$5M range).
What industry is Stack & Stack in?
Stack & Stack is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 541211 (Offices of Certified Public Accountants).
How can I contact Stack & Stack?
Its website is stackandstack.com and its phone number is +1 (781) 8903300.
Largest companies in Massachusetts
Largest industrial & mechanical companies
Manufacturing sales in Massachusetts, 2026
In Massachusetts, Factur's 2026 study counted 32 manufacturing quotes worth $961K and 7 purchase orders over 12 months: 22% of quotes became orders, against 21% nationally. See the Massachusetts data.
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