When was Realm founded?

Realm was founded in 2011 and raised its 1st funding round within a year of its incorporation.

Where is Realm located?

Realm is headquartered in San Francisco, United States.

How many employees does Realm have?

As of May 31, 2026, the latest employee count at Realm is 12.

Is Realm a funded company?

Realm is a funded company, having raised a total of $42.1M across 6 funding rounds to date. The company's 1st funding round was a $***** Seed round, raised on 2011.

When was the latest funding round of Realm?

Realm's latest funding was a $***** Series B round on Aug 16, 2018, with participation from 0 investor.

Where does Realm rank among its competitors?

Realm ranks 1st amongst 8 active competitors, of which 2 are funded. It stands 1st in terms of total funding among its competitors. The most recent competitor to raise funding was Eyedea Recognition, which secured an undisclosed amount in Apr, 2025.

Who are the top competitors of Realm?

Realm's top competitors include ObjectBox, Objectivity and FirstSQL. Among them, Eyedea Recognition secured the most recent funding round in April, 2025.

Realm - 2026 Company Profile, Team, Funding & Competitors

Q: Is Realm an acquired company?

Realm got acquired by MongoDB on Apr 24, 2019.

Company Details

Realm is a mobile database: a replacement for SQLite Core Data. Deployed on well over 100M devices around the world. Data structures look like the Objects and Arrays of developer's language but provide features such as querying, relationships graphs, thread safety etc. Built on a custom C++ core is used to provide memory-efficient access. Some of its customers include Google, ebay, Amazon, Alibaba, and Softbank.

Website: realm.io
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Key Metrics

Founded Year

2011

Location

San Francisco, United States

Stage

Acquired

Total Funding

$42.1M in 6 rounds

Latest Funding Round

Series B, Aug 16, 2018, $*****

Investors

Khosla Ventures & 12 more

Ranked

1^st among 8 active competitors

Employee Count

12 as on May 31, 2026

Similar Companies

MongoDB & 166 more

Exit Details

Acquired by MongoDB (Apr 24, 2019)

View Realm's full profile

Realm got acquired by MongoDB on Apr 24, 2019 at an acquisition amount of $*****.

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

Realm has raised a total funding of $42.1M over 6 rounds. Its first funding round was on 2011. Realm has 13 institutional investors.

Here is the list of recent funding rounds of Realm:

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Date of Funding	Funding Amount	Round Name	Post-Money Valuation	Revenue Multiple	Lead Investors	Other Investors
Aug 16, 2018	9905859	Series B	3505490	1971166	3255544	7641862
Sep 21, 2017	5617354	Series B	1139516	1501356	7413758	Ericsson & 2 more
Mar 26, 2015	2501069	Series B	8467634	5354337	Khosla Ventures	Scale Venture Partners

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View details of Realm's funding rounds and investors

Realm's employee count trend

Realm has 12 employees as of May 26. Here is Realm's employee count trend over the years:

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Top competitors of Realm include ObjectBox, Objectivity and FirstSQL. Here is the list of Top 10 competitors of Realm, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	Realm 2011, San Francisco (United States), Acquired	Object Oriented Mobile database for App developers	$42.1M	Redpoint Ventures, Ericsson & 11 others	52/100
2nd	ObjectBox 2015, Berkhamsted (United Kingdom), Seed	Provider of an object-oriented database for edge computing platforms	$3.39M	Vito Ventures, LC Digital Ventures & 15 others	36/100
3rd	Objectivity 1995, Sunnyvale (United States), Series A	Provider of NoSQL graph database and infinite graph	$4.8M	AVI Management Partners, Adobe & 8 others	32/100
4th	FirstSQL 2001, El Cerrito (United States), Unfunded	IT school offering programming and system administration courses for career advancement	-	-	24/100
5th	db4o 2004, Redwood City (United States), Acqui-Hired	Open-Source Object-Oriented Database for Java and .NET developers	-	-	22/100
6th	Keyark 2019, San Mateo (United States), Unfunded	Object oriented database for enterprises	-	-	19/100
7th	ObjectStore 1988, Austin (United States), Acqui-Hired	Object oriented database management system	-	ESW Capital, Razorhorse	19/100
8th	Eyedea Recognition 2006, Prague (Czech Republic), Funding Raised	Developer of artificial intelligence for visual recognition products and solutions	-	Tacr	19/100
9th	ObjectDB 2003, Nottingham (United Kingdom), Unfunded	Object oriented database technology	-	-	16/100
10th	db4o 2004, Hamburg (Germany), Unfunded	Embeddable open source object database for Java and .Net	-	-	16/100