NAICS 541713 size standard: Research and Technology in Nanotechnology
Sector 54—Professional, Scientific and Technical Services › Subsector 541—Professional, Scientific and Technical Services
1,000 employees
average number of employees
A business whose primary industry is NAICS 541713 (Research and Technology in Nanotechnology) is small for SBA and federal contracting purposes if it has no more than 1,000 employees on average, including affiliates.
Check my business →
NAICS 541713 on AwardWatchdog
Footnotes that apply
Footnote 11. NAICS code 541713, 541714, and 541715— (a) Research and Development” means laboratory or other physical research and development. It does not include economic, educational, engineering, operations, systems, or other nonphysical research; or computer programming, data processing, commercial and/or medical laboratory testing. (b) For research and development contracts requiring the delivery of a manufactured product, the appropriate size standard is that of the manufacturing industry. (c) For purposes of the Small Business Innovation Research (SBIR) and Small Business Transfer Technology (STTR) programs, the term “research” or “research and development” means any activity which is (A) a systematic, intensive study directed toward greater knowledge or understanding of the subject studied; (B) a systematic study directed specifically toward applying new knowledge to meet a recognized need; or (C) a systematic application of knowledge toward the production of useful materials, devices, and systems or methods, including design, development, and improvement of prototypes and new processes to meet specific requirements. See 15 U.S.C. 638(e)(5) and section 3 of the SBIR and STTR policy directives available at www.sbir.gov. For size eligibility requirements for the SBIR and STTR programs, see § 121.702 of this part. (d) “Research and Development” for guided missiles and space vehicles includes evaluations and simulation, and other services requiring thorough knowledge of complete missiles and spacecraft.
Before you rely on this
- Affiliates count. SBA adds the receipts or employees of your affiliates (companies that control you, that you control, or that share common ownership or management) to yours. See 13 CFR 121.103.
- Receipts are a 5-year average. Average annual receipts are generally your total receipts over your last 5 completed fiscal years divided by 5 (13 CFR 121.104).
- Employees are a 24-month average. Employee-based standards use your average number of employees per pay period over the preceding 24 completed calendar months, counting part-time and temporary staff (13 CFR 121.106).
- The contract decides the code. For a federal contract, the contracting officer assigns one NAICS code in the solicitation, and that code’s size standard is the one that counts.
- Check officially. Use the official SBA Size Standards Tool and keep your SAM.gov registration current.
Not legal or professional advice. This is a free estimate from AwardWatchdog based on SBA’s published table. AwardWatchdog is not affiliated with SBA or the U.S. government. Only SBA can make a formal size determination.
Common questions
What is the SBA size standard for NAICS 541713?
A business whose primary industry is NAICS 541713 (Research and Technology in Nanotechnology) is small for SBA and federal contracting purposes if it has no more than 1,000 employees on average, including affiliates. The standard comes from SBA’s table at 13 CFR 121.201 (last amended effective March 17, 2023).
How are employees counted for NAICS 541713?
SBA averages the number of employees for each pay period over the preceding 24 completed calendar months, counting full-time, part-time and temporary employees, and includes affiliates (13 CFR 121.106).
Is this an official size determination?
No. This page is an estimate from AwardWatchdog based on SBA’s published table. Use the official SBA Size Standards Tool at sba.gov and only SBA can make a formal size determination.
Related codes in Professional, Scientific and Technical Services
541110 Offices of Lawyers ($15.5M) · 541191 Title Abstract and Settlement Offices ($19.5M) · 541199 All Other Legal Services ($20.5M) · 541211 Offices of Certified Public Accountants ($26.5M) · 541213 Tax Preparation Services ($25.0M) · 541214 Payroll Services ($39.0M) · 541219 Other Accounting Services ($25.0M) · 541310 Architectural Services ($12.5M) · 541320 Landscape Architectural Services ($9.0M) · 541330 Engineering Services ($25.5M) · 541340 Drafting Services ($9.0M) · 541350 Building Inspection Services ($11.5M)
Source: 13 CFR 121.201 (SBA table of small business size standards, eCFR current as of October 15, 2026; last amended effective March 17, 2023). See also SBA’s table of size standards.
Get new 541713 bids emailed every weekday
Your alert: NAICS 541713 (Research and Development in Nanotechnology). Free.