When was S-FRAME Software founded?

S-FRAME Software was founded in 1981.

Where is S-FRAME Software located?

S-FRAME Software is headquartered in Richmond, Canada.

How many employees does S-FRAME Software have?

As of Jul 31, 2026, the latest employee count at S-FRAME Software is 4.

Where does S-FRAME Software rank among its competitors?

S-FRAME Software ranks 6th amongst 118 active competitors, of which 6 are funded. It stands 6th in terms of total funding among its competitors. The most recent competitor to raise funding was Temelion, which secured $3.76M in Sep, 2025.

Who are the top competitors of S-FRAME Software?

S-FRAME Software's top competitors include ClearCalcs, Ediphi and CalcTree. Among them, Temelion secured the most recent funding round in September, 2025.

S-FRAME Software - 2026 Company Profile & Competitors

Company Details

S-Frame provides structural engineering software for civil architects and designers. Modules include structural analysis and design, steel structural model design and optimization, steel member design and optimization, concrete section design and detailing, continuous concrete beam design and detailing, foundation analysis design and detailing, and section property calculations.

Website: s-frame.com
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Key Metrics

Founded Year

1981

Location

Richmond, Canada

Stage

Acquired

Ranked

6^th among 118 active competitors

Employee Count

4 as on Jul 31, 2026

Similar Companies

ClearCalcs & 116 more

Exit Details

Acquired by Altair (Aug 12, 2021)

View S-FRAME Software's full profile

S-FRAME Software got acquired by Altair on Aug 12, 2021.

Click here to take a look at S-FRAME Software's acquisition in detail

S-FRAME Software has not raised any funding rounds yet.

S-FRAME Software's employee count trend

S-FRAME Software has 4 employees as of Jul 26. Here is S-FRAME Software's employee count trend over the years:

Employee count trend for S-FRAME Software

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Top competitors of S-FRAME Software include ClearCalcs, Ediphi and CalcTree. Here is the list of Top 10 competitors of S-FRAME Software, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	ClearCalcs 2016, Melbourne (Australia), Seed	Cloud-based structural design and analysis software	$5M	EVP, Shearwater Capital & 3 others	42/100
2nd	Ediphi 2023, San Francisco (United States), Series A	Developer of cloud software for construction preconstruction and estimating processes	$18.5M	Norwest, Suffolk & 1 others	41/100
3rd	CalcTree 2021, Sydney (Australia), Seed	Provider of design and calculation software for engineering teams	$2.61M	Foundamental, Standards & 5 others	36/100
4th	Temelion 2025, Paris (France), Seed	Provider of AI-powered tools to automate construction technical documentation workflows	$3.76M	360 Capital Partners, SE Ventures & 2 others	33/100
5th	Scia 1974, Herk de Stad (Belgium), Acquired	Structural engineering and structural analysis software for construction	-	Corda Campus, Gimv	32/100
6th	S-FRAME Software 1981, Richmond (Canada), Acquired	Structural engineering software for industrial and commercial structures	-	-	30/100
7th	Softhvac Unfunded	Developer of software solutions for engineering heating and ventilation systems	-	-	29/100
8th	YourSpreadsheets 2011, London (United Kingdom), Unfunded	Developer of technical spreadsheets for structural engineering and construction projects	-	-	29/100
9th	ConSteel 1998, Budapest (Hungary), Unfunded	Provider of suite solutions for designing BIM and 3D modelling	-	-	28/100
10th	Jobberinstruments Sevierville (United States), Unfunded	Manufacturer of construction calculators, accessories, manuals, and repair services	-	-	28/100