The Best Startup Accelerators for 2025: Top 30 Around the World

Dayana Mayfield

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Ready to take your startup to the next level?

Startup accelerators might be the way to go.

Choosing the right startup accelerator can open doors to invaluable mentorship, growth resources, and significant funding opportunities. But with so many programs available, how do you decide which one fits your startup’s needs? 

In this post, we’ve compiled a list of 30 top accelerators, each with unique strengths and industry focuses, to help you find the best match. Whether you’re in fintech, biotech, or SaaS, there’s an accelerator that can help you scale faster and smarter.

1. Y Combinator

Y Combinator

Known for its hands-on mentorship and investment, Y Combinator has helped launch renowned companies such as Dropbox, Airbnb, and Reddit. Its program focuses on accelerating startups with funding, intensive mentorship, and a Demo Day that brings exposure to top investors. 

Be aware that Y Combinator is an in-person accelerator, and you will have to find your own accommodations.

Location: San Francisco, CA, USA

How to apply: You can apply online via the Y Combinator website.They are accepting applications for their Winter 2025 batch until November 12. If you are not quite ready, you can also sign up for reminders to apply to the next batch (there are four per year).

2. Techstars

Techstars

Techstars provides funding, networking, and mentorship through industry-specific accelerators in multiple locations. Their extensive network of portfolio companies (such as SendGrid and ClassPass) showcases a track record of success, giving new participants the chance to learn from past graduates and industry leaders. 

Techstars offers both in-person and hybrid formats depending on the particular program.

Location: Multiple locations worldwide, and fully remote accelerators as well.

How to apply: Applications are accepted through the online portal. You’ll have to create an account to get started. Application deadlines vary by location. The deadline for the next batch of accelerators such as Techstars Anywhere Accelerator, and several city specific ones like New York City and San Francisco is November 20. 

3. RaiseIQ by DevSquad

RaiseIQ Accelerator

Professionals and entrepreneurs with industry expertise thrive with RaiseIQ’s unique venture studio model. Designed for vertical B2B SaaS startups, this program provides $500,000 in development services, prototyping, and up to $500,000 in partner perks from platforms like Google Cloud and AWS. Over 18 months, founders gain hands-on support in product development, customer acquisition, and scaling. The objective here is that you achieve product-market fit and break even by the program's end. There are no forced exits or expectations of infinite growth. RaiseIQ is ideal for founders targeting innovation in niche markets dominated by outdated solutions.

Location: Salt Lake City, UT, USA with in person and remote options available.

How to apply: Applications are accepted in an open ended format on the RaiseIQ website. You’ll have to prepare a 5-7 minute video answering a few specific questions regarding who you are and what you’re trying to achieve.

4. 500 Global Flagship Accelerator

500 Global Flagship Accelerator

Early-stage tech startups in SaaS and fintech will benefit from 500 Global’s (formerly 500 Startups) global network and expertise in scaling. This program provides funding through flexible options, including convertible notes, which offer founders the advantage of securing early capital without immediately diluting ownership. Participants also gain access to expert mentorship and resources for rapid growth.

500 Global (formerly 500 Startups) operates globally, focusing on diverse sectors with a strong emphasis on helping early-stage tech startups achieve product-market fit and scale quickly. Their flagship accelerator is ideal for tech and SaaS startups looking to refine their growth strategies with mentorship and capital.

Location: Palo Alto, CA, USA

How to apply: 500 Global has a rolling admissions basis meaning you can apply at any time online. It may take several weeks to receive a response, so you’ll have to be patient. Also, they encourage you to reapply if you are unsuccessful the first time.

5. Seedcamp

Seedcamp

European startups in fintech, SaaS, and tech industries can benefit from Seedcamp’s robust funding and mentorship programs. The accelerator connects participants with top-tier venture capital firms, offering valuable opportunities for follow-on funding and strategic partnerships. It’s an ideal choice for startups aiming to expand internationally and secure significant investment.

Location: London, UK

How to apply: There is no set deadline. You’ll want to go onto their website and select “Pitch Us” from the menu.

6. MassChallenge

MassChallenge

MassChallenge’s zero-equity accelerator offers extensive support for high-impact startups in health, cleantech, social impact, and general tech. It’s ideal for early-stage startups with potential for large-scale positive change and impact.

Location: MassChallenge has hubs in the United States, Israel, Mexico, and Switzerland

How to apply: Annually, via the MassChallenge website. Israel’s 2025 Early stage accelerator is accepting applications through December 18. The Switzerland program will start accepting applications on January 15, 2025. You’ll have to check back or get on their mailing list for the other programs.

7. Plug and Play Tech Center

Plug and Play Tech Center

Plug and Play’s sector-specific programs offers one of the most comprehensive tech accelerators, supporting startups in industries like fintech, mobility, and healthtech through corporate partnerships and investor networks. They are especially suited for those aiming to partner with established corporations for market access and scalability. Like MassChallenge they do not require equity stakes in their accelerator programs.

Location: Silicon Valley, California; Tokyo, Japan; and Alberta, Canada

How to apply: Ongoing application on Plug and Play’s website. Select the “Contact Us” link to get started.

8. AngelPad

AngelPad

Known for its selective nature, AngelPad provides a small, intensive program that refines business models and pitches. AngelPad’s program is ideal for high-growth, high-potential startups, especially in SaaS, enterprise software, and consumer tech.

Be aware that there is less than 1% acceptance rate, so bring your A-game.

Location: San Francisco, CA, and New York, NY, USA

How to apply: They select 15 teams every 6 months. While currently closed, you can provide your name and email address to get application updates so you are ready to jump on the next round.

9. Startupbootcamp

Startupbootcamp

Startupbootcamp offers industry-specific accelerators for tech startups in fields like IoT, fintech, health tech, and energy. It’s ideal for early-stage companies looking for targeted expertise and a supportive network in their industry.

Location: Multiple locations globally

How to apply: Applications are open on a rolling basis via the Startupbootcamp website. Currently applications are open for Production & Industry, Energy & Climate, and Water & Infrastructure accelerators in the Netherlands.

10. Alchemist Accelerator

Alchemist Accelerator

Alchemist Accelerator focuses on enterprise technology startups, providing targeted support and connections for B2B-focused ventures that need corporate partnerships and customer introductions to scale.

Location: Participation in the Alchemist is designed to be virtual. If you decide to locate to one of their hubs in San Francisco, CA or Memphis, TN, co-working space will be available to you. There is also a Tokyo, Japan hub as well.

How to apply: You apply online. Applications are taken on a rolling basis, but it won’t be reviewed until the next application date. Responses typically take three weeks after the close. The current application deadline is December 27th, 2024.

11. NEXT Canada

NEXT Canada

NEXT Canada supports high-potential tech startups and entrepreneurs in fields like AI, machine learning, and SaaS. Their programs include NEXT36 for recent grads, NEXT Founders for high growth ventures, and NEXT AI for AI-enabled ventures. These programs are well-suited for founders looking to scale their tech innovations with extensive mentorship and support.

Location: Toronto, Canada

How to apply: Yearly, with an application process available on NEXT Canada's website. NEXT AI’s application is currently open until December 10th, 2024. For the others you can sign up to get notifications when the next cycle opens.

12. ERA (Entrepreneurs Roundtable Accelerator)

ERA

If you’re an early-stage startup focused on B2B or consumer tech solutions and you're in New York area, ERA is tailored for you. It’s known for its funding, mentorship, and workspace in one of the world’s biggest startup hubs.

Location: New York, NY, USA. A hybrid option is available.

How to apply: ERA runs two four-month programs per year. They start in January and June. The application deadline for the January 2025 program just closed, so you’ll have to wait until the spring to apply for the summer program.

13. HAX

HAX

HAX is designed for hardware-focused startups looking to develop, prototype, and manufacture their products. It’s especially useful for hardware and IoT startups that benefit from HAX’s Shenzhen location, with access to manufacturing resources.

Location: Newark, NJ, USA.

How to apply: Rolling applications on their website. Typically 2-3 teams are admitted each month. Be aware as this is an accelerator for hard tech, there are some specific application requirements to be aware of. For instance, you’ll need a working prototype.

14. Capital Innovators

Capital Investors

Early-stage tech startups in software and technology benefit from Capital Innovators’ structured accelerator program, which provides funding, expert mentorship, and access to a strong network of industry partners. This accelerator is well-suited for startups looking to refine their product and expand market access through corporate partnerships and strategic guidance.

Location: St. Louis, MO, USA

How to apply: To apply, start with reaching you on their contact us page. Under the select drop-down list you can choose the accelerator program.

15. IndieBio

Indie Bio

Biotech and life sciences startups focused on breakthroughs in health, climate, food, and sustainability thrive in IndieBio’s intensive program. With $525K in funding, lab space, and dedicated mentorship, this accelerator is ideal for founders aiming to validate and scale their biological innovations quickly.

Location: San Francisco, CA, and New York, NY, USA

How to apply: Applications are accepted on a rolling basis via the IndieBio website.

16. Imagine H2O

Imagine H2O

Imagine H2O is dedicated to water innovation startups focused on sustainability and environmental impact. It’s ideal for startups tackling water-related challenges with a strong focus on market access and regulatory guidance.

Location: San Francisco, CA, USA. The accelerator is a virtual program, so startups from around the world can apply. There is also an Imagine H20 Asia for the Asia-Pacific region.

How to apply: Annually, via the Imagine H2O website. Applications are open for the 2025 programs. December 14th 2024 is the close date.

17. SkyDeck Berkeley

SkyDeck Berkeley

SkyDeck Berkeley is best for startups with strong ties to academia, particularly those interested in leveraging Berkeley’s resources and Silicon Valley connections. They offer two accelerator programs, SkyDeck Accelerator Program and SkyDeck Europe, Milano Accelerator Program for Europe-focused startups. It’s suitable for tech startups in sectors like AI, clean energy, and medtech.

Location: Berkeley, CA, USA & Milan, Italy

How to apply: Biannual application on the SkyDeck website. Applications for Batch 20 open in January 2025.

18. Barclays Accelerator (powered by Techstars)

Barclays Accelerator

This accelerator is designed for fintech and financial innovation startups, providing support through mentorship and market access via Barclays’ extensive network. It’s ideal for startups focused on transforming finance and banking.

Location: London, UK & New York, USA

How to apply: Application cycles vary by location. There is not a clear date of the next cycle so you’ll have to check in or contact them for more info.

19. VentureWell ASPIRE

Aspire

VentureWell’s ASPIRE program supports science and engineering-based startups, particularly those at the prototype or early manufacturing stage. With a focus on preparing companies for investment, ASPIRE is ideal for startups in hardware, medtech, and other complex sectors needing both technical and business development guidance. The program offers mentorship, access to investors, and strategies for scaling manufacturing.

Location: Locations vary depending on the program. Both in-person and virtual program portions of this hybrid program.

How to apply: Application periods are held twice a year. Current applications are closed, but Aspire Cimatetech and Aspire Medtech both have sign ups for updates on the next cycle.

20. Rockstart

Rockstart

Rockstart’s program is suited for startups in energy, emerging tech, and agri-food tech, providing industry expertise, mentorship, and networks for scaling solutions in these specialized fields.

Location: Amsterdam, Netherlands

How to apply: Applications are accepted year-round. Click on the “Get Started” link on their website.

21. AgLaunch Accelerator

AgLaunch

Startups working on sustainable agriculture solutions, such as crop technology, livestock management, and precision farming, benefit from the hands-on approach of AgLaunch Accelerator. With a focus on real-world farm trials, the program is ideal for agtech founders looking to validate their innovations in practical settings. Participants receive funding, mentorship, and connections with experienced farmers and agricultural experts.

Location: Location is farm dependent and spread throughout the United States. Farms are located in the MidSouth, Iowa, Origin and Oklahoma.

How to apply: Applications are typically accepted once a year through the AgLaunch website. You’ll want to join their mailing list to stay up to date with application windows and deadlines.

22. Launchpad LA

Launchpad LA

Launchpad LA is ideal for tech startups from or wanting to be positioned in LA. They are particularly suited for startups with consumer tech and enterprise solutions. It offers funding, mentorship, and workspace (4four months free office space), providing resources to tech founders seeking traction in Los Angeles.

Location: Santa Monica, CA, USA

How to apply: Applications are not being accepted at this moment so you’ll have to keep checking in.

23. Startmate

Startmate

Startmate focuses on tech startups in the APAC region, supporting founders in SaaS, fintech, and other high-growth sectors. Their three month accelerator program is ideal for startups looking to scale within Australia and the broader APAC market.

Location: Sydney, Australia

How to apply: The current application cycle for the summer 2025 cohort ends on November 10, 2024 so be sure to apply ASAP through their website. If you miss this cycle, they hold two a year which means you can apply late spring for the winter cycle.

24. Gener8tor

Gener8tor

Focusing on high-growth potential startups across various sectors, Gener8tor provides a 12-week accelerator program with a unique blend of funding, mentorship, and individualized coaching. This program is well-suited for tech, consumer products, and health-focused startups looking for a flexible model that emphasizes one-on-one mentorship and connections to investors. Gener8tor also offers targeted programs for enthusiasts still in school, social impact and music-tech ventures.

Location: Multiple locations across the USA

How to apply: Applications open throughout the year and throughout the United States. You’ll want to stay up to date with their upcoming programs to find the right matches for you. Applying is done through following the appropriate links.

25. L-SPARK

L-Spark

L-SPARK is Canada’s largest accelerator dedicated to SaaS startups, helping early-stage companies in enterprise and cloud software secure funding, mentorship, and valuable industry connections. Through its partnerships with major corporations like BlackBerry and TELUS, L-SPARK is ideal for SaaS founders looking to accelerate growth, refine their go-to-market strategy, and gain access to larger networks within Canada’s tech ecosystem.

Location: Ottawa, Canada

How to apply: Applications are accepted year-round, and they will apply to the next cohort (which closes in August). Your single application applies to all L-SPARK programs. They are looking for Canadian-based companies, and if selected you will join a 3-week bootcamp which will determine who makes it into the program.

26. NMotion Accelerator

NMotion

NMotion Accelerator, a Midwest-based program, supports startups across various tech sectors, including healthtech, agtech, and fintech. This accelerator offers a flexible, hybrid program that combines funding, mentorship, and workspace options, making it an ideal choice for early-stage startups looking to scale and refine their business model in a collaborative environment. With a focus on the Great Plains region, participants benefit from access to a network of investors, corporate partners, and mentors within the Midwest’s growing startup ecosystem.

Location: Lincoln, NE, USA

How to apply: Applications are currently open for the Spring 2025 cohort. The deadline is December 8, 2024. They typically run two cohorts a year, so get in touch with the team if your not quite ready to apply.\

27. Ignite Accelerator

ignite

Ignite Accelerator focuses on supporting early-stage startups in sectors such as SaaS, fintech, and digital tech. The program provides intensive mentorship, funding, and networking opportunities, making it ideal for founders looking to rapidly test and scale their business models. Ignite also emphasizes founder development, offering tools and workshops to enhance leadership and business skills.

Location: Newcastle upon Tyne, UK with hybrid and virtual programs.

How to apply: Applications vary depending on the program. They typically have offerings for three stages Launch, Pre-Aceelerator, and Accelerator. None of the 2025 dates are posted yet, but you can get in touch with them to find out when the next application dates will be.

28. Startup Wise Guys

Startup Wise Guys

This accelerator is tailored for B2B SaaS, fintech, and cybersecurity startups. Startup Wise Guys is at the heart of the European startup accelerator scene. Stating heavily in the B2C world, they have transitioned to B2B. It’s ideal for European early-stage tech startups looking to gain industry-specific insights and scale their solutions across Europe.

Location: Africa, Baltics, Denmark, Italy, Portugal, Romania, Spain, Türkiye

How to apply: There are many programs offered by stage and by vertical. Each one has its own timelines. For instance, the Proptech Accelerator is accepting applications now, while the Fintech Accelerator is currently building a waitlist.

29. HighTechXL

HighTechXL

HighTechXL focuses on high-tech startups, including deep tech, medtech, and energy. It’s ideal for startups with complex technology requiring dedicated support in prototyping, scaling, and market entry. While not the standard accelerator, HighTechXL is dedicated to fostering and building startups that are positioned to make real global change.

Location: Eindhoven, Netherlands

How to apply: You’ll want to go to their website and check out the different ways to get involved: Co-founders, Existing startups, inventors, or for a challenge. Each option has its own link to get started.

30. Flat6Labs

Flat6Labs

Operating in the MENA region, Flat6Labs is best for digital and tech startups aiming to scale across the Middle East and North Africa. It provides funding, mentorship, and regional partnerships to help startups expand locally and regionally.

Location: Cairo, Egypt, and multiple locations in the MENA region

How to apply: Applications open on a rolling basis on the Flat6Labs website. Currently, InvestIT in Egypt is accepting applications online with a December 1, 2024 deadline. The Catalyst Accelerator Program is also accepting online applications until December 7, 2024. You’ll have to check back in for the other programs.

Make sure you’ve got the right team on board

Accelerator or not, having the right team makes all the difference to the success of your startup. If you’re building a SaaS product, consider partnering with DevSquad. Our experienced squads specialize in helping startups like yours bring their ideas to life quickly and efficiently. From product strategy to agile development, we provide the expertise and resources you need to launch with confidence.

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