When was Rex founded?

Rex was founded in 2021 and raised its 1st funding round 1 year after it was founded.

Where is Rex located?

Rex is headquartered in Berlin, Germany.

Which legal entities is Rex associated with?

Rex is associated with REX TECHNOLOGIES GMBH.

How many employees does Rex have?

As of Jul 31, 2026, the latest employee count at Rex is 63.

Is Rex a funded company?

Rex is a funded company, having raised a total of $***** in its 1st and only funding round, a Seed round on Jul 18, 2022.

When was the latest funding round of Rex?

Rex's latest funding was a $***** Seed round on Jul 18, 2022, with participation from 9 investors.

Where does Rex rank among its competitors?

Rex ranks 6th amongst 14 active competitors, of which 3 are funded. It stands 2nd in terms of total funding among its competitors. The most recent competitor to raise funding was felmo, which secured $17.2M in Jul, 2026.

Who are the top competitors of Rex?

Rex's top competitors include felmo, PetLEO and Dog's Places. Among them, felmo secured the most recent funding round in July, 2026.

Rex - 2026 Company Profile, Team, Funding, Competitors & Financials

Company Details

App based platform to book veterinary appointments for pets. The platform offers bookings for services like diagnostic, surgery, check up, prevention care, and more. The platform allows users to add symptoms, select date and time, and add pet owners' contact details for booking appointments.

Website: rex.app
Social
Email ID: *****@rex.app
Phone Number: +49 **********

Key Metrics

Founded Year

2021

Location

Berlin, Germany

Stage

Seed

Total Funding

$5.93M in 1 round

Latest Funding Round

Seed, Jul 18, 2022, $*****

Investors

Vorwerk Ventures & 10 more

Ranked

6^th among 14 active competitors

Employee Count

63 as on Jul 31, 2026

Similar Companies

Modern Animal & 353 more

View Rex's full profile

Rex is associated with 1 legal entity given below:

Legal Entity Name	Date of Incorporation	Revenue	Latest Employee Count	Documents
REX TECHNOLOGIES GMBH CIN: HRB235150B , Germany, Active		-	-

Rex has raised a total funding of $5.93M over 1 round. Its latest funding round was a Seed round on Jul 18, 2022 for $*****. 9 investors participated in its latest round. Rex has 6 institutional investors and 5 angel investors.

Here is the list of recent funding rounds of Rex:

Date of Funding	Funding Amount	Round Name	Post-Money Valuation	Revenue Multiple	Lead Investors	Other Investors
Jul 18, 2022	4010920	Seed	5125221	4284444	4208873	4235032

Access funding benchmarks and valuations. Sign up today!

View details of Rex's funding rounds and investors

The founders of Rex is Julian Lechner.

Here are the details of Rex's key team members:

Julian Lechner: Co-Founder of Rex.

View details of Rex's Founder profiles and Board Members

Rex's employee count trend

Rex has 63 employees as of Jul 26. Here is Rex's employee count trend over the years:

Uncover Rex's growth story! Sign up today!

Access Tracxn on any website

Our Google Chrome extension lets you view company details while browsing their websites

Install Tracxn Extension

Top competitors of Rex include felmo, PetLEO and Dog's Places. Here is the list of Top 10 competitors of Rex, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	felmo 2019, Berlin (Germany), Series B	Provider of in-home veterinary services for cats and dogs	$17.8M	Burda Principal Investments, HV Capital & 12 others	55/100
2nd	PetLEO 2020, Munich (Germany), Seed	Platform to book veterinary for pets	-	Nordhealth, InsurTech Hub Munich	48/100
3rd	Dog's Places Hamburg (Germany), Unfunded	Online listing platform for pet services	-	-	40/100
4th	AnyPetz 2010, Berlin (Germany), Unfunded	App based listing platform for finding vets	-	-	38/100
5th	Dr. SAM 2018, Dusseldorf (Germany), Funding Raised	App for online vet consultation	-	S-UBG, TechVision Fonds & 1 others	37/100
6th	Rex 2021, Berlin (Germany), Seed	App based platform to book veterinary appointments for pets	$5.93M	Redstone, Vorwerk Ventures & 9 others	36/100
7th	BI X 2017, Ingelheim am Rhein (Germany), Unfunded	Mobile app for telemedicine and vet consultation	-	-	26/100
8th	blepi 2017, Tubingen (Germany), Unfunded	Online platform to find veterinary care services	-	-	26/100
9th	TestBlu 2022, Potsdam (Germany), Unfunded	AI-powered diagnosis system for veterinary clinics	-	-	26/100
10th	AnimalChat 2019, Borken (Germany), Funding Raised	Developer of a messenger application for pet owners and experts	-	-	24/100