About LeetCode
LeetCode is a Technology company based in California City (United States) founded in 2010. Practice questions are provided for technical coding interview preparation. LeetCode has raised $10 million across 1 funding round from investors including Lightspeed China Partners. Its website leetcode.com draws about 38.5 million monthly visits. Its focus areas include Enterprise Applications, HRTech, Candidate Assistance and Interview Preparation. Its competitors include interviewing.io, Final Round AI and Hack Reactor; 3 of its 3 listed competitors have raised funding.
Company details
LeetCode was founded in 2010 in California City, United States, as an online platform focused on technical coding interview preparation. Practice problems in algorithms, databases, and shell scripting are offered, along with mock interviews and performance feedback. Areas for improvement are identified through timed challenges. Future features include user rankings and competitions. Educational resources such as articles and books are supplied to support coding skills.
- Headquarters California City, United States
- SectorsTechnology
- Website category Computers Electronics and Technology
- Website leetcode.com
- Social X Facebook
- Total Equity Funding$10M (USD)
in 1 rounds
- Latest Funding Round$10M (USD), Series A
Dec 2021
- Investors
Funding Insights of LeetCode
LeetCode has successfully raised a total of $10M through 1 strategic funding round. The most recent funding activity was a Series A round of $10 million completed in December 2021. This substantial capital infusion reflects strong investor confidence in the company's business model, growth potential, and market opportunities. The funding enables strategic expansion, product development, market penetration, and operational scaling to drive long-term value creation and competitive advantage.
- Total Funding $10M
- Total Rounds 1
- Last Round Series A — $10M
- First Round $10M
(Dec 2021)
- Investors Count 1
All 1 funding rounds of LeetCode with amounts and investors; the two latest post-money valuations are shown, the rest are part of the premium plan.
| Date | Amount | Transaction Name | Valuation | Lead Investors | Investors |
|---|---|---|---|---|---|
| Dec 2021 | $10M | Series A | – | Lightspeed China Partners | – |
1 investors in total: 1 institutional.
Investors in LeetCode
LeetCode has secured backing from 1 investor, including venture fund investors. Prominent investors backing the company include Lightspeed China Partners.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Venture capital services are offered by Lightspeed China Partners in technology sectors focused on China. | lightspeedcp.com |
Investor details for LeetCode
The complete investor list, round-by-round participation and investor portfolios require an active premium plan.
- Complete investor list
- Round participation
- Investor portfolios
- Co-investor network
Verified entity values are shown only after access is granted.
People of LeetCode
5 people are tracked at LeetCode (1 in leadership, 4 in team).
| Name | Role | Group |
|---|---|---|
Winston Tang | Founder, COO | Leadership |
Meet Pancholi | Solutions Provider Doubt Solver Community | Team |
Kelsey Caudron (she/her) | Technical Support Manager | Team |
Ishaan Oberoi | Contest Coordinator | Team |
Daniel Coats | Software Engineer | Team |
Complete people profiles for LeetCode
Full employee and board profiles, team structure, tenure and professional contact details require an active premium plan.
- Full employee list
- Team structure
- Board tenure
- Professional contacts
Verified entity values are shown only after access is granted.
Timeline of LeetCode
2 dated milestones of LeetCode across 11 years, from founding to its latest funding, stage changes and deals.
- Founded LeetCode is founded.
- Funding First funding round of $10.0M.
Competitors of LeetCode
LeetCode has 3 listed competitors in our database, 3 of them funded. They include interviewing.io, Final Round AI and Hack Reactor.
| Company Name | Domain | Founded | HQ Location | Total funding | Employees | Description |
|---|---|---|---|---|---|---|
| interviewing.io | 2015 | San Francisco, United States | $13M | 4 | Anonymous technical interviews are facilitated for engineers' practice and hiring. | |
| finalroundai.com | 2023 | Palo Alto, United States | $6.88M | Interview preparation platform is offered to job candidates. | ||
| hackreactor.com | 2012 | San Francisco, United States | $950,000 | 94 | Software development is taught via a 12-week intensive bootcamp program. |
Detailed competitors of LeetCode
The full competitor set, operating metrics and side-by-side benchmarks require an active premium plan.
- Full competitor set
- Operating metrics
- Benchmarks
- Competitive positioning
Verified entity values are shown only after access is granted.
Web traffic of LeetCode
The website of LeetCode (leetcode.com) receives about 38.5M visits a month and ranks #1,101 among all websites worldwide, #215 in Computers Electronics and Technology.
- Monthly visits38.5M
▲ 28.8% vs previous month
- Unique visitors3.3M
per month
- Global rank#1,101
among all websites
- Category rank#215
Computers Electronics and Technology · Computers Electronics and Technology
- Bounce rate25%
- Pages per visit10.5
- Average visit14 min 08 sec
- DevicesDesktop 88% · Mobile 12%
Websites whose visitors overlap most with LeetCode. Affinity shows how closely the audiences match.
| Website | Domain | Audience affinity | Monthly visits | Global rank | Profile |
|---|---|---|---|---|---|
| geeksforgeeks.org | 100% | 28.3M | #2,205 | View details | |
| notion.so | 76% | 178.3M | #160 | View details | |
| neetcode.io | 72% | #16,162 | View details | ||
| levels.fyi | 65% | 3.2M | #12,525 | View details | |
fast.com | fast.com | 64% | #914 | – | |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
All 40 similar websites and full traffic analytics for LeetCode
The complete similar-websites list, audience overlap and engagement analytics require an active premium plan.
- 40 similar websites
- Audience overlap
- Engagement analytics
- Traffic by brand
Verified entity values are shown only after access is granted.
Top companies in HR & Workforce Technology
3 companies that operate in the same segment as LeetCode (HR & Workforce Technology) in United States, ranked by their profile score on The Company Check.
| Company | Description | Founded | Location | Total funding | Revenue | Employees |
|---|---|---|---|---|---|---|
Anonymous employee reviews and job search platform are operated. | 2007 | San Francisco, California, United States | USD 201.5 M | 1,695 | ||
Cloud-based LMS platform for IT industry | 2004 | Farmington, Utah, United States | USD 235.41 M | USD 4.95 M | 1,774 | |
Employee health benefits are facilitated via a cloud-based platform. | 2007 | Plymouth Meeting, Pennsylvania, United States | USD 228.3 M |
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Frequently Asked Questions about LeetCode
LeetCode was founded in 2010 and raised its 1st funding round 11 years after it was founded.
LeetCode is headquartered in California City, United States. It is registered at California City, California, United States.
LeetCode is a funded company, having raised a total of $10M across 1 funding round to date. The company's 1st funding round was a Series A of $10M, raised on Dec 2021.
LeetCode was founded in 2010 in California City, United States, as an online platform focused on technical coding interview preparation. Practice problems in algorithms, databases, and shell scripting are offered, along with mock interviews and performance feedback. Areas for improvement are identified through timed challenges. Future features include user rankings and competitions. Educational resources such as articles and books are supplied to support coding skills.
LeetCode's top competitors include Final Round AI, interviewing.io and Hack Reactor.
LeetCode has 1 investor. Key investors include Lightspeed China Partners.
The website of LeetCode receives about 38.5 million visits a month and ranks #1,101 among all websites worldwide.