When was Gaussian founded?

Gaussian was founded in 1987 and raised its 1st funding round 36 years after it was founded.

Where is Gaussian located?

Gaussian is headquartered in Wallingford, United States. It is registered at Wallingford, Connecticut.

How many employees does Gaussian have?

As of Jul 31, 2026, the latest employee count at Gaussian is 18.

Is Gaussian a funded company?

Gaussian is a funded company, having raised a total of $***** in its 1st and only funding round, a Unattributed round on Apr 20, 2023.

When was the latest funding round of Gaussian?

Gaussian's latest funding was a $***** Unattributed round on Apr 20, 2023, with participation from 2 investors. Its primary sector is Chemicals Tech. In United States, the Chemicals Tech sector has seen $207M in funding in 2026 to date.

Where does Gaussian rank among its competitors?

Gaussian ranks 3rd amongst 62 active competitors, of which 8 are funded. It stands 3rd in terms of total funding among its competitors. The most recent competitor to raise funding was PhaseCraft, which secured $34M in Sep, 2025.

Who are the top competitors of Gaussian?

Gaussian's top competitors include PhaseCraft, Quantistry and Good Chemistry. Among them, PhaseCraft secured the most recent funding round in September, 2025.

Gaussian - 2026 Company Profile, Funding & Competitors

Company Details

Developer and provider of computational chemistry software. This software allows users to model complex chemical reactions and substances. Their product portfolio has various software including Gaussian, which is used for electronic structure modelling & GaussView, which uses Gaussian input files to do Gaussian calculations from a graphical interface and helps in the interpretation of Gaussian output such as animated vibrations, plot properties, and computed spectra.

Website: gaussian.com
Email ID: *****@gaussian.com
Phone Number: +1 **********
Registered Address: Wallingford, Connecticut

Key Metrics

Founded Year

1987

Location

Wallingford, United States

Stage

Early Stage

Total Funding

$3.54M in 1 round

Latest Funding Round

Unattributed, Apr 20, 2023, $*****

Investors

BGF & 1 more

Ranked

3^rd among 62 active competitors

Employee Count

18 as on Jul 31, 2026

Similar Companies

Quantistry & 43 more

View Gaussian's full profile

Gaussian is associated with 1 legal entity given below:

Legal Entity Name	Date of Incorporation	Revenue	Latest Employee Count	Documents
GAUSSIAN, INC. CIN: 363540276 , United States, Active	Dec 26, 999	-	18 (As on Dec 31, 2024)	-

Gaussian has raised a total funding of $3.54M over 1 round. Its latest funding round was a Unattributed round on Apr 20, 2023 for $*****. 2 investors participated in its latest round. Gaussian has 2 institutional investors.

Here is the list of recent funding rounds of Gaussian:

Date of Funding	Funding Amount	Round Name	Post-Money Valuation	Revenue Multiple	Lead Investors	Other Investors
Apr 20, 2023	4150999	Unattributed	3256329	3612824	2908613	9454064

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Gaussian's employee count trend

Gaussian has 18 employees as of Jul 26. Here is Gaussian's employee count trend over the years:

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Top competitors of Gaussian include PhaseCraft, Quantistry and Good Chemistry. Here is the list of Top 10 competitors of Gaussian, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	PhaseCraft 2019, Bristol (United Kingdom), Series B	Provider of quantum simulation systems	$56.4M	UCL Technology Fund, LocalGlobe & 11 others	64/100
2nd	Quantistry 2019, Berlin (Germany), Series A	Provider of AI and cloud-powered quantum simulation solutions for chemicals	$3.28M	Ananda Impact Ventures, IBB Ventures & 2 others	52/100
3rd	Gaussian 1987, Wallingford (United States), Early Stage	Developer and provider of computational chemistry software	$3.54M	UCL Technology Fund, BGF	48/100
4th	Good Chemistry 2021, Vancouver (Canada), Acquired	Provider of AI and cloud-powered quantum simulation solutions for chemicals	-	WorldQuant Ventures, Green Sands Equity & 2 others	45/100
5th	HQS Quantum Simulations 2017, Karlsruhe (Germany), Series A	Developer of quantum simulation software for spectroscopy and related techniques	$16.2M	b2venture, UVC Partners & 10 others	43/100
6th	Olisystems Funding Raised	Developer of process simulation software for water chemistry and electrolyte solutions	-	OSTI	42/100
7th	HyperChem 1985, Gainesville (United States), Funding Raised	Manufacturer of molecular modeling software	-	General Catalyst	41/100
8th	KingDraw 2018, Qingdao (China), Unfunded	Provider of cloud and AI-based chemical drawing software	-	-	36/100
9th	Molecular Constructor 2013, Unfunded	Provider of 3D molecular builder & editor software to design and optimize a molecule geometry	-	-	36/100
10th	RheoCube 2015, Amsterdam (Netherlands), Seed	Provider of cloud-based simulation tools for the chemical industry	$2M	Join Capital, Holland Capital	34/100