When was Fabius founded?

Fabius was founded in 2020 and raised its 1st funding round 3 years after it was founded.

Where is Fabius located?

Fabius is headquartered in San Francisco, United States. It is registered at Kennedale, Texas.

Who is the current CEO of Fabius?

Neil Madsen of Fabius. They have also founded 1 company.

How many employees does Fabius have?

As of May 31, 2026, the latest employee count at Fabius is 3.

Is Fabius a funded company?

Fabius is a funded company, having raised a total of $***** in its 1st and only funding round, a Seed round on 2023.

When was the latest funding round of Fabius?

Fabius' latest funding was a $***** Seed round on 2023, with participation from 1 investor.

Where does Fabius rank among its competitors?

Fabius ranks 22nd amongst 114 active competitors, of which 13 are funded. It stands 10th in terms of total funding among its competitors. The most recent competitor to raise funding was Linen, which secured an undisclosed amount in Oct, 2025.

Who are the top competitors of Fabius?

Fabius' top competitors include Xactly, Amalia and Atrium. Among them, Linen secured the most recent funding round in October, 2025.

Fabius - 2026 Company Profile, Team, Funding & Competitors

Company Details

Platform offering performance management solutions for enterprises. It provides performance management solutions to manage the performance of sales representatives. It measures knowledge of a product, use case, and feature level for each rep.

Website: www.fabius.io/
Social
Email ID: *****@fabius.io
Phone Number: +1 **********
Registered Address: Kennedale, Texas

Key Metrics

Founded Year

2020

Location

San Francisco, United States

Stage

Acquired

Total Funding

$500K in 1 round

Latest Funding Round

Seed, 2023, $*****

Investors

Y Combinator

Ranked

22^nd among 114 active competitors

Employee Count

3 as on May 31, 2026

Similar Companies

Xactly & 132 more

Exit Details

Acquired by Fractional AI (Feb 26, 2026)

View Fabius' full profile

Fabius is associated with 1 legal entity given below:

Legal Entity Name	Date of Incorporation	Revenue	Latest Employee Count	Documents
FABIUS LABS INC. CIN: 825018710 , United States, Active	Dec 31, 1999	-	4 (As on Dec 31, 2024)	-

Fabius got acquired by Fractional AI on Feb 26, 2026.

Click here to take a look at Fabius's acquisition in detail

Fabius has raised a total funding of $500K over 1 round. Its latest funding round was a Seed round on 2023 for $*****. 1 investor participated in its latest round. Fabius has 1 institutional investor.

Here is the list of recent funding rounds of Fabius:

Date of Funding	Funding Amount	Round Name	Post-Money Valuation	Revenue Multiple	Lead Investors	Other Investors
2023	1843	Seed	6011	6669	4410	6800

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View details of Fabius's funding rounds and investors

The founders of Fabius are Neil Madsen and Andy Day. Neil Madsen is the CEO of Fabius.

Here are the details of Fabius' key team members:

Neil Madsen: Co-Founder & CEO of Fabius.
Contact Info: 1 email address
Andy Day: Co-Founder of Fabius.
Contact Info: 1 email address

View details of Fabius's Founder profiles and Board Members

Fabius' employee count trend

Fabius has 3 employees as of May 26. Here is Fabius's employee count trend over the years:

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Top competitors of Fabius include Xactly, Amalia and Atrium. Here is the list of Top 10 competitors of Fabius, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	Xactly 2005, San Jose (United States), Acquired	Platform offering sales performance management software for enterprises	$78.5M	Bridgescale, Cheyenne Capital & 17 others	72/100
2nd	Amalia 2019, Lille (France), Acquired	Cloud-based performance management solutions provider	$4.32M	Id4 ventures, Super Capital & 3 others	58/100
3rd	Atrium 2016, San Francisco (United States), Series A	Platform offering workforce analytics solution	$33.5M	Craft Ventures, Bullpen Capital & 3 others	52/100
4th	Rallyware 2012, San Francisco (United States), Series A	Platform for onboarding, training, and engaging employees	$22.7M	PeakSpan Capital, Digital Future & 11 others	52/100
5th	Prodoscore 2016, Irvine (United States), Series A	AI based employee productivity tracking tool	$3M	PSG & 1 others	51/100
6th	SetSail 2018, San Mateo (United States), Series A	AI-based sales incentive management solution	$37M	Wing Venture Capital, Insight Partners & 3 others	48/100
7th	Linen 2016, San Francisco (United States), Seed	Cloud-based sales crediting and hierarchy management solutions	$926K	-	44/100
8th	Xtiva 1998, Rockville Centre (United States), Acquired	Provider of performance management solutions via incentive management	$10M	Recurring Capital Partners, Accel-KKR	40/100
9th	Geo Sales Manager 2015, Mansoura (Egypt), Unfunded	Workforce tracking software provider for multiple industries	-	-	40/100
10th	VoloMetrix 2011, Seattle (United States), Acqui-Hired	People analytics solution for the enterprise	$17M	Shasta Ventures, Split Rock Partners & 1 others	39/100
22nd	Fabius 2020, San Francisco (United States), Acquired	Platform offering performance management solutions for enterprises	$500K	Y Combinator	29/100