When was OleumTech founded?

OleumTech was founded in 2000 and raised its 1st funding round 13 years after it was founded.

Where is OleumTech located?

OleumTech is headquartered in Lake Forest, United States. It is registered at Foothill Ranch, California.

How many employees does OleumTech have?

As of Mar 31, 2026, the latest employee count at OleumTech is 41.

Is OleumTech a funded company?

OleumTech is a funded company, having raised a total of $***** in its 1st and only funding round, a Seed round on Dec 04, 2013.

When was the latest funding round of OleumTech?

OleumTech's latest funding was a $***** Seed round on Dec 04, 2013, with participation from 0 investor.

Where does OleumTech rank among its competitors?

OleumTech ranks 15th amongst 753 active competitors, of which 67 are funded. It stands 7th in terms of total funding among its competitors. The most recent competitor to raise funding was Omni Design Technologies, which secured $35M in Sep, 2025.

Who are the top competitors of OleumTech?

OleumTech's top competitors include Inseego, Whisker Labs and Celona. Among them, Omni Design Technologies secured the most recent funding round in September, 2025.

OleumTech - 2026 Company Profile, Team, Funding & Competitors

OleumTech is a seed company based in Lake Forest (United States), founded in 2000 by Larry Cleghorn. It operates as a Provider of connected sensors. OleumTech has raised $320K in funding. The company has 753 active competitors, including 67 funded and 53 that have exited. Its top competitors include companies like Inseego, Whisker Labs and Celona.

Company Details

Provider of connected sensors. It offers wireless M2M communications and industrial automation solutions for enterprise applications. The product line includes a series of sensors and switches that come in five options namely wireless, hydrostatic, ultrasonic, hardwired, and thief hatch. In addition, the company offers patented wireless IO mirroring solutions, wireless gateways, Sigfox ready wireless transmitters, and more. Applications are in the areas of oil and gas production, refining and petrochemical, water and wastewater, and other IoT industries.

Website: oleumtech.com
Social
Email ID: *****@oleumtech.com
Phone Number: +1 **********, +1 **********
Registered Address: Foothill Ranch, California

Key Metrics

Founded Year

2000

Location

Lake Forest, United States

Stage

Seed

Total Funding

$320K in 1 round

Latest Funding Round

Seed, Dec 04, 2013, $*****

Ranked

15^th among 753 active competitors

Employee Count

41 as on Mar 31, 2026

Similar Companies

Inseego & 681 more

View OleumTech's full profile

OleumTech is associated with 1 legal entity given below:

Legal Entity Name	Date of Incorporation	Revenue	Latest Employee Count	Documents
Oleumtech Corporation CIN: 900184612 , United States, Active	Dec 31, 1999	-	55 (As on Dec 31, 2024)	-

OleumTech has raised a total funding of $320K over 1 round.

Here is the list of recent funding rounds of OleumTech:

Date of Funding	Funding Amount	Round Name	Post-Money Valuation	Revenue Multiple	Lead Investors	Other Investors
Dec 04, 2013	4429792	Seed	8957828	1057828	5472244	5895789

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View details of OleumTech's funding rounds and investors

The founders of OleumTech is Larry Cleghorn. Paul Gregory is the CEO of OleumTech.

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

Larry Cleghorn: Founder of OleumTech.

View details of OleumTech's Founder profiles and Board Members

OleumTech's employee count trend

OleumTech has 41 employees as of Mar 26. Here is OleumTech's employee count trend over the years:

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Top competitors of OleumTech include Inseego, Whisker Labs and Celona. Here is the list of Top 10 competitors of OleumTech, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	Inseego 1985, San Diego (United States), Public	Provider of an IoT networking hardware and device management platform	$64.3M	Gemini, Ironside Ventures & 7 others	68/100
2nd	Whisker Labs 2014, Oakland (United States), Acquired	Provider of sensor hardware and software infrastructure	$250K	State Farm, Polaris Partners & 6 others	67/100
3rd	Celona 2019, Campbell (United States), Series C	Cloud-based wifi infrastructure connectivity management software provider	$135M	Cervin, Norwest & 5 others	63/100
4th	AMPLIFi 2016, San Jose (United States), Unfunded	Enterprise WiFi Mesh technology provider	-	-	62/100
5th	Synaptec 2014, Glasgow (United Kingdom), Series A	ODeveloper of optical fiber-based sensors to measure voltage and current	$12.4M	Foresight Williams, Equity Gap & 9 others	58/100
6th	Omni Design Technologies 2015, Milpitas (United States), Series A	Ultra low power semiconductor IP cores	$35M	Tipping Point Capital, Ten Capital & 8 others	57/100
7th	OmniVision 1995, Santa Clara (United States), Acquired	Manufacturer of analog and mixed-signal ICs and sensors	-	HCM Capital, E-Town International Investment & Development ... & 4 others	56/100
8th	InvenSense 2003, San Jose (United States), Acquired	MEMS and magnetic sensor solutions for consumer, industrial, and automotive applications	$38M	Qualcomm Ventures, Sierra Ventures & 9 others	56/100
9th	Linksys 1988, Irvine (United States), Acquired	Enterprise data networking hardware products provider	$75M	Fortinet	54/100
10th	Sagemcom 2008, Rueil malmaison (France), Acquired	Provider of IoT gateways and smart energy meters	-	AIAC	53/100
15th	OleumTech 2000, Lake Forest (United States), Seed	Provider of connected sensors	$320K	-	46/100