When was Diono founded?

Diono was founded in 1999 and raised its 1st funding round 16 years after it was founded.

Where is Diono located?

Diono is headquartered in Sumner, United States.

How many employees does Diono have?

As of Aug 31, 2026, the latest employee count at Diono is 43.

Is Diono a funded company?

Diono is a funded company, having raised a total of $***** in its 1st and only funding round, a PE round on May 07, 2015.

When was the latest funding round of Diono?

Diono's latest funding was a $***** PE round on May 07, 2015, with participation from 1 investor.

Where does Diono rank among its competitors?

Diono ranks 6th amongst 26 active competitors, of which 2 are funded. It stands 6th in terms of total funding among its competitors. The most recent competitor to raise funding was 4moms, which secured $13.2M in Sep, 2016.

Who are the top competitors of Diono?

Diono's top competitors include Evenflo, 4moms and Safety 1st. Among them, 4moms secured the most recent funding round in September, 2016.

Diono - 2026 Company Profile, Funding & Competitors

Diono is a late stage company based in Sumner (United States), founded in 1999. It operates as a Manufacturer of car seats, strollers, and related accessories. Diono has raised an undisclosed amount in funding from Winona Capital. The company has 26 active competitors, including 2 funded and 3 that have exited. Its top competitors include companies like Evenflo, 4moms and Safety 1st.

Company Details

Manufacturer of car seats, strollers, and related accessories. The company designs and produces a variety of car seats, encompassing infant car seats, convertible car seats, booster seats, and associated accessories. Their product line also includes strollers and travel systems. Additionally, they offer replacement parts and covers for their products.

Website: store.diono.com/
Social

Key Metrics

Founded Year

1999

Location

Sumner, United States

Stage

Late Stage

Latest Funding Round

PE, May 07, 2015, $*****

Investors

Winona Capital & 1 more

Ranked

6^th among 26 active competitors

Employee Count

43 as on Aug 31, 2026

Similar Companies

CYBEX & 100 more

View Diono's full profile

Diono is associated with 1 legal entity given below:

Legal Entity Name	Date of Incorporation	Revenue	Latest Employee Count	Documents
DIONO, L.L.C CIN: 452649068 , Belgium, Active	Jun 21, 2011	-	27 (As on Dec 31, 2012)	-

Diono has raised funding over 1 round. Its latest funding round was a PE round on May 07, 2015 for $*****. 1 investor participated in its latest round. Diono has 2 institutional investors.

Here is the list of recent funding rounds of Diono:

Date of Funding	Funding Amount	Round Name	Post-Money Valuation	Revenue Multiple	Lead Investors	Other Investors
May 07, 2015	2897032	PE	5061706	7005860	5894941	3340445

Access funding benchmarks and valuations. Sign up today!

View details of Diono's funding rounds and investors

Diono's employee count trend

Diono has 43 employees as of Aug 26. Here is Diono's employee count trend over the years:

Uncover Diono'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 Diono include Evenflo, 4moms and Safety 1st. Here is the list of Top 10 competitors of Diono, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	Evenflo 1920, Miamisburg (United States), Acquired	Baby gear: car seats, strollers, and essentials for safe, comfortable journeys	-	PWP Growth Equity, Weston Presidio & 2 others	60/100
2nd	4moms 2005, Pittsburgh (United States), Series B	Internet-first brand offering multi-category baby gear products	$91M	Castanea Partners, Bain Capital Ventures & 5 others	56/100
3rd	Safety 1st 1984, Foxborough (United States), Late Stage	Manufacturer of baby products focusing on safety and development	-	Irving Place Capital	43/100
4th	UPPAbaby 2010, Hingham (United States), Unfunded	Premium baby gear: strollers, car seats, travel systems, and accessories	-	-	38/100
5th	WonderFold 2019, Irwindale (United States), Unfunded	Internet-first brand offering gear products for babie	-	-	28/100
6th	Diono 1999, Sumner (United States), Late Stage	Manufacturer of car seats, strollers, and related accessories	-	Winona Capital, Aldine	28/100
7th	RYLA. 2017, Ridgefield Park (United States), Funding Raised	Retailer of minimalist diaper bags, organizers, bundles, and related accessories	-	MUCHMORE VENTURES	27/100
8th	Nuna 2010, Pennsylvania Furnace (United States), Unfunded	Provider of comprehensive transportation and logistics solutions	-	-	27/100
9th	Milk Snob 2013, Richardson (United States), Unfunded	Designer and retailer of baby and infant car seat covers and accessories	-	-	25/100
10th	Bombi 2021, Johnston (United States), Unfunded	Provider of multi-category kids products	-	-	25/100