Starting a Business in Connecticut – A Comprehensive Guide

How to Start a Business in Connecticut 

Picture showing coin commemorating ConnecticutStarting a business in Connecticut offers potential for budding entrepreneurs and seasoned business owners. However, a comprehensive approach and careful planning are essential to transform your business idea into a thriving venture.

This guide aims to be your dependable companion, providing valuable insights and resources that will aid in making your mark in Connecticut’s vibrant business landscape. So whether you’re launching your very first startup or you’ve done it all before, this guide will help you confidently navigate the complexities of Connecticut’s business ecosystem.

What Small Business Owners Say about Starting a Business in Connecticut

Top two advantages of starting a business in Connecticut:

  1. Connecticut boasts a strategic location with proximity to major markets, providing businesses with unique opportunities for growth and expansion.
  2. The state has a diverse and educated workforce, which can be a substantial asset for businesses across various industries.

Top two challenges of starting a business in Connecticut:

  1. High living costs in certain areas can translate to higher business operating expenses.
  2. Navigating the state’s regulatory environment may require some assistance, particularly for first-time entrepreneurs.

As we progress through this guide, we’ll provide detailed insights and specific information tailored to Connecticut’s unique business environment.

Regulatory Factors and Taxes in Connecticut

Grasping Connecticut’s corporate income tax landscape is crucial for every business. The state has a flat corporate income tax rate of 7.5%. This simplifies tax planning as businesses can predict their tax liability regardless of income levels.

Sales tax is another critical consideration in Connecticut. The state levies a statewide sales tax rate of 6.35% on retailing certain goods and services. However, items like groceries, prescription drugs, and non-prescription drugs are exempt from sales tax, which can influence businesses in these sectors.

Beyond corporate and sales taxes, businesses in Connecticut should also factor in property taxes and potential industry-specific taxes or fees. Therefore, it’s crucial to have a comprehensive understanding of Connecticut’s tax structure for efficient budgeting and to ensure full compliance with all state and local tax laws.

How Do I Choose A Business Entity Type

There are five primary types of businesses. Each type of business entity is described below.

Sole Proprietorship

A business owned and operated by one individual with no legal distinction between the business and the owner. The owner is personally responsible for all debts and liabilities of the business. Most small business owners in Connecticut use this business type.

Limited Liability Company (LLC)

A flexible business organization that combines the liability protection of a corporation with the tax benefits and simplicity of a partnership. Owners of an LLC are called members, and their assets are typically protected from the debts and liabilities of the business. You have the flexibility to define many aspects of how your business will work in your Articles of Organization.


A type of corporation allows for pass-through taxation, meaning that profits and losses are passed through to the shareholders and reported on their tax returns. S-Corporations are limited to 100 shareholders and must meet specific eligibility requirements.

An S-Corp can be particularly advantageous if the founders or investors have other income. If the business doesn’t generate a profit in any year, the shareholders can use the losses from a tax perspective.


A separate legal entity from its owners (shareholders) means that the corporation can enter into contracts, own assets, and sue or be sued. C-Corporations are subject to double taxation, meaning that the corporation and the shareholders are taxed on profits.

Special Note about Forming a C-Corp or S-Corp

For both S-Corporations and C-Corporations, your business formation documents will include Articles of Incorporation, sometimes called a Corporate Charter. The specific requirements and format of Articles of Incorporation can vary by jurisdiction. It is advisable to consult with a business attorney or online legal service such as Legal Zoom to ensure compliance with local laws and regulations when drafting and filing these documents.

Limited Liability Partnership (LLP)

A partnership that limits the personal liability of its partners. LLPs are typically used by professional service providers such as lawyers, accountants, and architects. Each partner is protected from the other partners’ wrongful acts, omissions, and negligence, but they may still be personally liable for their own actions.

What Type of Business Entity is Most Common?

Business Type Percent of Businesses in Connecticut
Sole Proprietorship 70-75%
Limited Liability Company (LLC) 16-19%
S-Corporation 6-8%
C-Corporation 2-3%
Limited Liability Partnership (LLP) 1-2%

The percentages provided are subject to change each year. The specific industry and location may also impact these numbers. The information may also include companies registered in other states operating in Connecticut.

What Is an Employee Identification Number – EIN?

Definition of an EIN or Employer Identification Number

An Employer Identification Number, or EIN, is a nine-digit number assigned to businesses by the Internal Revenue Service (IRS) in the United States. This identification number is crucial for business tax purposes and is alternatively referred to as the Federal Tax Identification Number (TIN) or Federal Employer Identification Number (FEIN).

Do I Need One to Start a Business in Connecticut?

In Connecticut, you’ll need an EIN to establish a corporation or partnership, hire employees, apply for business licenses, or set up a business bank account. This identifier is also key to efficiently managing your company’s tax responsibilities.

How Do I Get One?

The process to obtain an EIN is relatively simple. You can apply directly through the IRS website or submit Form SS-4 to the IRS via mail or fax. The online application process is the fastest, providing your EIN immediately upon completion.

For further information or help, you can contact the IRS directly at
Phone: 1-800-829-4933 (for businesses.)


How to Start a Business in Connecticut – Important Registrations

Registering My Business Name

Registering Your Business Name In Connecticut, you’ll need to contact the Secretary of the State’s Business Services Division to register your business name. You can contact them at (860) 509-6200 or their website at

Registering a DBA (Doing Business As) If Relevant

If your business operates under a name different from its legal name, you must register a trading name, also known as a DBA name. This can be done through the Connecticut Secretary of State’s office.

Connecticut is divided into eight counties. However, unlike many other states, Connecticut does not have a county government; the towns provide local government services. The Connecticut Conference of Municipalities offers a directory of towns, which can be accessed at this link: This resource includes contact information for each town, which should be helpful for businesses seeking to understand local regulations or requirements.

Registering for Payroll State Payroll Taxes, Unemployment Insurance

To register for state payroll taxes and unemployment insurance in Connecticut, you should create an account with the Connecticut Department of Labor. Visit their website at or contact them at (860) 263-6000.

Registering for Worker’s Compensation Insurance

In Connecticut, businesses must contact a licensed insurance provider offering workers’ compensation coverage to register for this insurance. If you use a payroll service, they should also be able to provide worker’s comp.

Registering for Collecting Sales Tax

If your business sells goods or specific services, you must register for a Sales and Use Tax Permit with the Connecticut Department of Revenue Services. You can find more information on their website:

Registering for Income Tax

Businesses in Connecticut should register to pay STATE TAX on income through the Connecticut Department of Revenue Services. You can reach them at (860) 297-5962 or visit their website:

Registering to Pay Property Tax

Property taxes in Connecticut are handled at the municipal level. Therefore, you should contact the assessor’s office in the town where your business is located for property tax registration.

Permits for Starting a Business in Connecticut

Do I Need a Business License or Permit to Operate a Business in Connecticut?

At the State Level: Certain industries in Connecticut require state-level permits or licenses to operate. The Connecticut Department of Consumer Protection provides resources and information regarding these requirements. You can visit their website at to determine if your business needs state permits or licenses.

Check With Your City: Contact your city’s local government or business licensing office to ascertain if specific permits are required for your business operations. Each town may have unique requirements based on local regulations.

Check With Your Country: To run your business within your country, it is crucial to comply with specific regulations and obtain the required permits. You can obtain this information by contacting the clerk’s office in your county.

Check With Your County: Although Connecticut does not have a county government, it does have regional Councils of Governments. These organizations may have additional rules and licensing requirements. Contact your local Council of Governments for more information about regional regulations and business permit prerequisites.

The requirements can significantly vary based on the nature and location of your business. Therefore, verifying with the appropriate authorities before starting your business operations is always recommended.

How do I learn about any special permits I need for my business?

If you’re starting a business in Connecticut, knowing about any special permits or licenses required for your industry is crucial. These requirements can significantly differ based on your location, business size, and type of business. Therefore, thorough research must ensure you comply with all regulations, avoiding legal obstacles and potential penalties.

Several resources are available for finding this information. One of the primary resources is the Connecticut Department of Consumer Protection, which assists businesses with licensing and permit needs. Visit their website to review specific regulations or arrange a consultation with their team for more guidance.

Local chambers of commerce and small business development centers can also aid entrepreneurs in understanding and managing regulatory compliance. These organizations specialize in helping small business owners navigate complex regulations.

Financing Options for Entrepreneurs in Connecticut

Understanding the funding environment is crucial for entrepreneurs starting or growing a business in Connecticut. There are various financing options, including federal and local resources. Think beyond your personal assets and credit cards for funding your startup.

Financing a New Business

Determining the right funding strategy for your new venture can be daunting, yet it is critical for your business’s growth and sustainability. Numerous options exist, such as loans, grants, and investments from venture capitalists or angel investors. Detailed research and planning are essential for identifying the financial resources that best align with your business objectives.

SBA Loans and Microloans

The U.S. Small Business Administration (SBA) offers various loan programs to support emerging entrepreneurs in building their businesses, including microloans. Microloans are typically small, short-term loans that provide swift access to funding for small businesses. For more info on SBA Microloans, read this article.

Organizations like The Community Economic Development Fund and HEDCO, Inc. serve as intermediaries for SBA microloans in Connecticut, providing much-needed capital to eligible businesses. They also offer additional services such as business coaching and training to support new enterprises.

SBA Microlenders in Connecticut

Here are some SBA Microlenders in Connecticut for those seeking small business financing opportunities:

Community Economic Development Fund

965 East Main Street Meriden, CT 06450

Phone: (203) 235-2333


Hartford Economic Development Corp.

Fernando Rosa

15 Lewis Street, Suite 204, Hartford, CT 6103

Phone: 860-527-1301


State and Local Grants and Incentives

The Connecticut Department of Economic and Community Development provide various grants and incentives to stimulate business activity within the state. Notable programs include the Small Business Express Program, which offers loans and grants, and the Manufacturing Assistance Act, which provides direct loans for projects with substantial economic development potential.

Angel Investor Groups

Startups can benefit significantly from the financial support of venture capitalists and angel investors. In Connecticut, several investment groups, including Connecticut Innovations and Angel Investor Forum, can provide funding and networking opportunities for aspiring entrepreneurs in exchange for equity stakes or convertible debt.

Getting the right funding is one of the most important steps in starting a successful business. To achieve this, exploring all possible financing options is crucial to determine the best fit for your venture.

Benefits of a Well-Structured Business Plan

A well-structured business plan can be the cornerstone of a successful business venture in Connecticut. The foremost benefit is the clarity and direction it provides. It outlines your business objectives, strategies for achieving them, potential challenges you may encounter, and ways to overcome them.

This roadmap is beneficial for the business owner and communicates the viability of your business concept to potential investors, partners, and stakeholders. A solid business plan demonstrates to them that you have thought through your idea thoroughly, understood the market dynamics, and are prepared to handle the operational and financial aspects of the business.

Additionally, a well-structured business plan is often a prerequisite for accessing various funding opportunities in Connecticut. Whether you are applying for a loan from a bank, seeking microloans from the U.S. Small Business Administration (SBA), or trying to attract venture capitalists or angel investors, having a comprehensive business plan can enhance your credibility. It shows potential investors that you’re serious about your business, have a clear path to profitability, and can provide a return on their investment. Furthermore, the business planning process can reveal potential pitfalls and opportunities, allowing you to make strategic decisions that foster sustainable growth.

Meeting Lender and Investor Expectations

Meeting lender and investor expectations are critical to securing funding for your business in Connecticut. Investors and lenders are primarily concerned with the profitability of your venture and the ability to generate returns on their investment. They’ll scrutinize your business model, management team, market viability, competitive edge, and financial projections. A comprehensive, well-researched business plan can address these concerns effectively. However, it’s not only about the plan; you must also demonstrate that your business can execute it successfully.

Key factors include your business’s operational efficiency, your team’s credibility, your understanding of the market, and how well you manage risk. Regularly updating your business stakeholders about progress, wins, challenges, and changes in the business environment also helps build trust and confidence. Showing flexibility and adaptability to changing market dynamics can further assure them of your business’s resilience and longevity.

Where Can I Find a Mentor to Help Me Succeed?

Entrepreneurs and business professionals face specific opportunities and challenges when starting a business in Connecticut. Seeking the guidance of seasoned professionals, such as attorneys, local business organizations, and mentorship groups like SCORE can offer invaluable support. Moreover, connecting with other entrepreneurs and finding a mentor can provide priceless advice as you establish and expand your Connecticut-based business.

Connecticut provides numerous resources and organizations that give personalized support and guidance to entrepreneurs. Below are some noteworthy resources:

  1. CTNext: This organization provides mentorship and resources to innovative startups and entrepreneurs in Connecticut. Its services include business advising, networking events, and funding opportunities.
    Contact Info:
    Phone: (860) 258-7868
  2. Service Corps of Retired Executives (SCORE) Connecticut: SCORE offers free business mentoring, affordable workshops, and numerous templates and tools to help you start or grow a business.
    Contact Info:
    Website: Score Website
    The Connecticut Small Business Development Center (CTSBDC): CTSBDC provides various services, from business plan development to financial analysis and marketing strategy. They have a team of experienced advisors who can help your business succeed.
    Contact Info:
    Phone: (877) 723-2828
  3. Connecticut Business & Industry Association (CBIA): CBIA offers resources and networking opportunities to help businesses in Connecticut succeed. They also provide legislative representation and advocacy for businesses. Contact Info:
    Phone: (860) 244-1900

If you’re a new business or need more support, these resources provide a solid platform to acquire crucial information, expand your network, and foster business growth in Connecticut.

The Economy of Connecticut

If you’re planning to start a business in Connecticut, it’s important to understand the state’s economy. This knowledge can help you anticipate the market and find potential opportunities. Connecticut’s economy offers a solid foundation for new businesses to thrive and expand.

Economic Overview

Average Household Income

Connecticut has a higher median household income of around $83,572 compared to the national average in the United States. This indicates that customers in the state may have more spending power, which could benefit businesses.

Average Level of Education

Education is also a significant factor in Connecticut. Around 91% of people aged 25 and over have a high school diploma, and about 40.6% have a bachelor’s degree or higher. This means Connecticut has a well-educated workforce, which can be a business asset.

Consumer Spending per Capita

In Connecticut, the per capita consumption expenditures are about $50,437. This high level of spending shows a substantial market for businesses and suggests potential for business revenue and growth.

Top Industries in Connecticut

Arkansas hosts a diversified economy, with various industries significantly contributing to its growth. Agriculture, a dominant industry in Arkansas, contributed around $16 billion to the state’s economy annually. In addition, the state is one of the top producers of soybeans, cotton, and rice in the U.S., making it an attractive destination for agribusiness ventures.

In manufacturing, Arkansas houses many firms producing food products, fabricated metal, machinery, and electrical equipment. The manufacturing sector accounts for 13% of the state’s total output. In addition, this sector employed around 12.2% of the state’s workforce in the same year, illustrating the pivotal role manufacturing plays in Arkansas’s economy.

The healthcare and social assistance sector also holds a significant presence in Arkansas, employing around 18% of the state’s workforce in 2021. This industry, encompassing hospitals, nursing homes, outpatient care centers, and home healthcare services, showcases the increasing demand for health services in Arkansas, driven partly by the state’s aging population.

Arkansas’s technology sector has also witnessed substantial growth. The tech industry in Arkansas employed more than 43,000 people, amounting to 3.1% of the state’s workforce. In addition, emerging domains like cybersecurity, data science, and software development are being pursued with increasing vigor, contributing to the state’s economic diversification.

The real estate industry, too, contributes significantly to Connecticut’s economy. As more businesses and individuals move to the state, demand for residential and commercial properties rises. This increasing demand fuels growth in the real estate sector, opening opportunities for businesses in construction, property management, and related services.

Emerging industries like green technology and bioscience show promising potential for future growth. Connecticut is making substantial investments in green technologies, and many startups in this field find the state an attractive place to do business. Similarly, the bioscience industry is on the rise, with the state’s well-educated workforce and top-tier research institutions serving as a magnet for companies in this sector. As a result, the outlook for business in Connecticut appears promising, with these and other industries poised to drive growth in the state’s economy.

As we look ahead, Arkansas’s economy shows great potential. With investments in technology education and infrastructure, the technology and information industries are growing rapidly. Additionally, the state’s well-established sectors, such as agriculture and manufacturing, provide a solid foundation for various business opportunities in multiple sectors.

  1. Identify Complementary Businesses: One effective strategy for growth and expansion in Connecticut’s diverse business environment is to identify and collaborate with complementary businesses. These businesses offer products or services that align with yours but aren’t direct competitors. For instance, a fitness center might partner with a local health food store to offer promotional discounts. Such collaborations can enhance your service offerings, broaden your customer base, and increase market visibility.
  2. Leverage Workforce Talent: Connecticut has a highly educated and skilled workforce, making it a prime location for businesses looking to leverage talent. Companies can benefit from the vast pool of professionals and graduates from the state’s esteemed educational institutions. Efficient utilization of this workforce can lead to increased productivity, innovation, and competitiveness in the market. Businesses can also focus on providing continuous learning and development opportunities to retain and attract top talent.
  3. Collaborate with Industry Leaders: Engaging with industry leaders can significantly benefit businesses in Connecticut. Networking and building relationships with established companies and leaders can provide insights into market trends, operational efficiencies, and industry-specific best practices. Furthermore, these collaborations can lead to potential partnerships, co-marketing opportunities, and even mentorship, propelling your business in the competitive landscape.


Workforce and Talent

Knowing Connecticut’s labor force composition and talent pool is essential for making well-rounded decisions about your business’s hiring and employment strategies.

Unemployment Rate

According to the most recent data, Connecticut’s unemployment rate is 4.2%. This figure is a crucial barometer of the state’s employment situation and the overall vitality of its economy. In addition, it provides an understanding of the potential pool of job seekers for businesses.

Minimum Wage

Connecticut’s minimum wage is currently at $13.00 per hour. This number is an important reference point when arranging your business’s financial plan and determining employee salaries.

Average Age and Demographics

The median age in Connecticut is approximately 41.1 years, slightly higher than the national average. Additionally, the population consists of 51.2% women and 48.8% men. Recognizing these demographic details can help businesses modify their products and services to meet the distinct needs and wants of different age groups and genders.

Breakdown of People with Various Levels of Education

Among Connecticut residents aged 25 years and older, the educational attainment is as follows:

  1. 40.6% hold a higher degree.
  2. 91% have a high school diploma.
  3. 6.8% have no high school diploma.

Knowing the education level of potential workers can be beneficial when searching for the right talent to meet your business needs.

Top Areas of Skilled Workers for Residents of Connecticut

Given its rich industry landscape, Connecticut is a hub of opportunities for skilled workers. For instance, the advanced manufacturing industry, deeply rooted in the state’s history, provides numerous job avenues. This sector primarily concentrates on aerospace and defense industries, which require specialized skills like precision machining, electrical assembly, and 3D printing. Therefore, those with a background in these areas will likely find ample opportunities in Connecticut.

In addition to manufacturing, the healthcare sector is a major employer in Connecticut, offering a wide range of roles—positions in this industry range from registered nurses and allied health professionals to specialized roles in emerging fields. Telemedicine and healthcare analytics are two such emerging fields that are rapidly growing, paving the way for a new generation of healthcare professionals.

Connecticut’s financial services industry is another significant player, particularly famous for its robust insurance sector. As a result, job opportunities abound for those skilled in underwriting, actuarial science, and financial analysis. Moreover, as digital solutions continue to permeate the industry, professionals with expertise in financial technology (fintech) roles are seeing increased demand.

Lastly, the state’s information technology sector is teeming with opportunities in software development, network administration, cybersecurity, and data analysis. Connecticut’s focus on technological innovation and cybersecurity further enhances the career prospects for tech-savvy professionals.

Overall, the range of industries thriving in Connecticut ensures a dynamic job market that caters to a wide array of skills and backgrounds. In addition, the state’s commitment to technological advancement and high-quality service sectors paints a promising picture for its workforce, creating an environment ripe for career growth and professional development.

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