Definition
A startup incubator supports entrepreneurs as they develop a business, often during the earlier and less developed stages of the venture. Incubators can provide workspace, mentoring, business support, technical resources, training, professional services, and access to networks.
Unlike accelerators, incubators are often less tightly constrained by a short, fixed programme. However, there is no globally standardised distinction between the two terms. The OECD notes that incubation models vary considerably across countries and organisations, and that some programmes use "incubator" and "accelerator" interchangeably.
How does an incubator work?
An incubator may support a startup through several stages:
Selection or admission
Entrepreneurs apply or are admitted based on the incubator's criteria.Business development
The incubator provides resources and guidance suited to the company's stage.Access to expertise
Founders may receive mentoring, technical assistance, legal support, accounting support, or other professional services.Network development
The incubator can connect founders with investors, customers, partners, universities, researchers, and other entrepreneurs.Longer-term support
Unlike many accelerator programmes, an incubator may support companies over a less rigid or longer timeframe.
The exact model depends on the organisation.
What do incubators provide?
Common forms of support include:
Workspace
Some incubators provide physical offices, laboratories, manufacturing facilities, or shared working environments.
This can be particularly important for businesses that require physical infrastructure.
Mentorship
Founders may receive guidance from entrepreneurs, executives, academics, industry specialists, or other experienced professionals.
Business services
Support can include:
Accounting
Legal assistance
Marketing
Business planning
Technical support
Human resources
Training
Programmes may provide education in areas such as:
Business development
Product management
Sales
Marketing
Financial management
Entrepreneurship
Networks
Incubators can connect startups with:
Investors
Customers
Corporate partners
Universities
Researchers
Government organisations
Other founders
The value of these networks depends on their relevance and quality.
Incubator vs. accelerator
The distinction is useful but not absolute.
Incubator | Accelerator | |
|---|---|---|
Typical stage | Earlier-stage ventures | Often startups with an existing product or early traction |
Structure | Can be more flexible | Usually structured and intensive |
Duration | Often longer or less fixed | Usually time-limited |
Cohort model | May or may not use cohorts | Commonly cohort-based |
Focus | Business development and development support | Accelerated growth and milestone achievement |
Funding | May or may not provide capital | May provide investment |
Graduation | Can be less formally defined | Usually has a defined endpoint |
The OECD's research emphasises that these characteristics are tendencies rather than universal rules.
Incubator vs. venture studio
An incubator supports independent companies but generally does not create and own those companies itself.
A venture studio can take a much more hands-on role in creating businesses, often contributing ideas, capital, operational resources, and founding support.
The ownership relationship is therefore an important distinction.
Do incubators invest in startups?
Some do. Many do not.
An incubator may provide:
Grants
Loans
Equity investment
Access to investors
Subsidised resources
No direct financing
The financial model depends on the organisation.
A startup should therefore determine whether an incubator is providing capital, support, or both, and understand any associated terms.
Who operates incubators?
Incubators can be established by a wide range of organisations, including:
Universities
Governments
Corporations
Non-profit organisations
Private companies
Research institutions
Economic-development organisations
Industry associations
Their objectives can therefore differ significantly.
A university incubator may focus on commercialising research and supporting student founders, while a government-backed incubator may focus on regional entrepreneurship and economic development.
Why do startups join incubators?
Potential benefits include:
Access to resources
Startups can obtain infrastructure and services that would otherwise be expensive or difficult to access.
Expertise
Founders can access people with specialised knowledge.
Network
An incubator can provide connections to potential customers, partners, investors, and other entrepreneurs.
Lower operating costs
Shared infrastructure or subsidised services can reduce early operating expenses.
Credibility
Participation in a recognised programme can provide an additional signal to potential stakeholders.
The value depends heavily on the incubator's actual capabilities rather than its label.
Are incubators only for pre-revenue startups?
No.
Although incubators often work with very early-stage companies, they can support businesses at different stages of development.
Some specialise in:
Idea-stage ventures
University spinouts
Research-based companies
Pre-seed startups
Early-revenue companies
Sector-specific ventures
The relevant question is whether the company's stage matches the incubator's programme.
Incubators and universities
Universities are important operators of incubation programmes because they can combine entrepreneurship support with access to:
Researchers
Laboratories
Intellectual property
Students
Faculty
Research infrastructure
Industry networks
This can be particularly valuable for deep-tech, biotechnology, healthcare, and other research-intensive businesses.
Example
A university research team has developed a promising technology but has limited experience turning it into a commercial company.
The university's incubator admits the team into its programme.
The founders receive workspace, access to technical facilities, business mentoring, legal guidance, and introductions to potential commercial partners.
The incubator does not necessarily invest in the company. Its primary role is to help the founders develop the business and move the technology toward commercialisation.
Common misconception
An incubator and an accelerator are the same thing.
They can overlap, but they are not necessarily identical.
Accelerators are generally associated with structured, time-limited and intensive programmes, while incubators often provide broader or longer-term support for developing businesses.
The distinction is not universal, so the specific programme should always be examined rather than relying only on the label.
