Search engine optimization (SEO) companies in Connecticut specialize in enhancing online visibility and driving organic traffic for businesses across various industries. This sector includes agencies of varying sizes, from boutique firms to mid-sized companies, which provide a range of services, including content marketing, link building, and technical SEO. As digital spaces evolve, these companies adapt by adopting innovative strategies such as voice search optimization and AI-based analytics. Recognizing the growing importance of local search and mobile optimization, the SEO industry in Connecticut is poised for continued expansion, driven by a demand for effective digital marketing solutions across all sectors.

The companies in this list represent a mix of established and newer agencies, ranging from small firms with a handful of employees to mid-sized companies employing over 200 staff. Their headquarters are strategically located across Connecticut, creating tailored solutions that cater to varying client needs. Founded between 2002 and 2022, these companies specialize in services including SEO, web design, and digital marketing, with some focusing on niche areas such as health services or local businesses. This blend of expertise showcases Connecticut's growing digital marketing ecosystem.

Continue reading to discover top search engine optimization companies in Connecticut.

Top 19 Search Engine Optimization Companies in Connecticut

1. Vazoola

• Website: vazoola.com
• Ownership type: Private
• Headquarters: Stratford, Connecticut, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2010
• Headcount: 11-50
• LinkedIn: vazoola

Vazoola is a digital marketing agency based in Stratford, Connecticut, founded in 2010. With a team of 22 employees, the company specializes in search engine optimization (SEO), link building, and content marketing services. Vazoola primarily serves digital marketing agencies and brands, offering high-quality backlinks and effective SEO solutions aimed at improving online visibility and driving organic traffic. Their business model emphasizes a dedicated account management approach, ensuring that clients receive personalized support and tailored strategies. Vazoola also provides a range of free SEO tools, case studies, and resources to assist clients in optimizing their online presence. The company has established a reputation for delivering quality results and maintaining strong client relationships, which is reflected in the positive testimonials from their partners. They have not reported any funding, indicating a self-sustained business model.

2. Zero Gravity Marketing

• Website: zerogravitymarketing.com
• Ownership type: Private
• Headquarters: Madison, Connecticut, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2013
• Headcount: 51-200
• LinkedIn: zero-gravity-marketing-llc

Zero Gravity Marketing is a digital marketing agency based in Madison, Connecticut, founded in 2013. The company specializes in a wide array of marketing solutions, with a strong emphasis on search engine optimization (SEO). Their services include not only traditional SEO practices but also advanced techniques such as voice search optimization and AI-driven SEO strategies. The agency caters to a variety of sectors, including technology, finance, and nonprofits, showcasing their adaptability to different market needs. With a team of around 85 professionals, Zero Gravity Marketing collaborates closely with clients to develop customized marketing strategies that drive engagement and enhance online visibility. Their commitment to transparency and measurable results has earned them positive testimonials from clients, indicating a strong presence in the digital marketing industry.

3. Saevah LLC

• Website: saevah.com
• Ownership type: Family Owned
• Headquarters: Brookfield, Connecticut, United States (USA)
• Employee distribution: India 100%
• Founded year: 2006
• Headcount: 51-200
• LinkedIn: saevah

Saevah LLC, based in Brookfield, Connecticut, is a family-owned digital marketing agency founded in 2006. The company specializes in providing a wide range of marketing and e-commerce solutions, with a strong emphasis on search engine optimization (SEO). Saevah has successfully completed over 2,000 projects, showcasing its extensive experience in the field. The agency's services include not only SEO but also PPC advertising, social media marketing, and customer support, which collectively aim to enhance the online presence of businesses. With a dedicated team operating primarily from India, Saevah emphasizes a commitment to client satisfaction and ethical practices. Their focus on data-driven insights and strategic campaigns positions them as a reliable partner for businesses looking to improve their digital marketing efforts.

4. True Ad Solutions

• Website: trueadsolutions.com
• Ownership type: Private
• Headquarters: Southbury, Connecticut, United States (USA)
• Employee distribution: United States (USA) 87%, Pakistan 13%
• Founded year: 2022
• Headcount: 11-50
• LinkedIn: true-ad-solutions

True Ad Solutions, based in Southbury, Connecticut, is a digital marketing agency founded in 2022. With a team of 15 employees, the company focuses on enhancing online presence for businesses across various industries. Their service offerings include search engine optimization (SEO), pay-per-click (PPC) marketing, social media management, and web development. True Ad Solutions aims to deliver measurable results through customized marketing strategies. They emphasize transparency and integrity in their client relationships, which is reflected in their approach to performance marketing. The agency has garnered positive feedback from clients, highlighting their effectiveness in driving traffic and increasing sales. Although they have not reported any funding, their growth trajectory and commitment to client success position them as a relevant player in the digital marketing space.

5. Digital Position, LLC

• Website: digitalposition.com
• Ownership type: Private
• Headquarters: Simsbury, Connecticut, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2013
• Headcount: 11-50
• LinkedIn: digital-position

Digital Position, LLC, founded in 2013 and based in Simsbury, Connecticut, is a private digital marketing agency with a workforce of 11 to 50 employees. The company specializes in providing tailored digital marketing solutions, particularly in the areas of pay-per-click (PPC) advertising and search engine optimization (SEO). Their client base primarily consists of eCommerce and lead generation companies, which seek to improve their online presence and achieve specific marketing goals. Digital Position emphasizes a client-centric approach, offering month-to-month contracts and a commitment to ongoing strategy optimization. Their services include technical SEO, on-page optimization, keyword research, and SEO consulting, showcasing their expertise in enhancing search engine rankings and driving organic traffic. The agency has not reported any funding, indicating a self-sustained growth model.

6. Stratedia

• Website: stratedia.com
• Ownership type: Private
• Headquarters: Stonington, Connecticut, United States (USA)
• Employee distribution: Pakistan 67%, United States (USA) 33%
• Founded year: 2015
• Headcount: 1-10
• LinkedIn: stratedia

Stratedia is a digital marketing agency based in Stonington, Connecticut, founded in 2015. The company specializes in a range of services, including search engine optimization (SEO), pay-per-click (PPC) advertising, website design, and social media management. Stratedia aims to assist small and medium-sized businesses in enhancing their online presence through customized strategies. With a team that includes a significant portion of remote employees from Pakistan, Stratedia has developed over 100 WordPress websites and has established a reputation for delivering results. They are recognized as a Google Partner and Bing Accredited, which underscores their credibility in the digital marketing space. Stratedia has also been acknowledged as a top SEO company in Connecticut by Clutch and has received a Local Excellence Award from UpCity, further solidifying their position in the industry.

7. Nelson Marketing

• Website: nelsonmarketing.co
• Ownership type: Private
• Headquarters: West Hartford, Connecticut, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2017
• Headcount: 1-10
• LinkedIn: nelson-marketing-agency

Nelson Marketing is a digital marketing agency based in West Hartford, Connecticut, founded in 2017. The company specializes in search engine optimization (SEO) services tailored for drug rehabilitation centers. Their mission is to enhance the online visibility of these facilities, helping them connect with individuals seeking assistance for addiction. By employing customized SEO strategies, Nelson Marketing aims to drive qualified leads to their clients, ultimately increasing their client base and revenue. The agency prides itself on a results-driven approach, focusing on ROI rather than mere traffic metrics. They offer a range of services, including technical SEO audits, keyword research, content creation, and reporting. With a small team of dedicated professionals, Nelson Marketing has established itself as a trusted partner for rehab centers across the United States, leveraging their specialized knowledge to create a positive impact in the healthcare industry.

8. Develomark

• Website: develomark.com
• Ownership type: Private
• Headquarters: Southington, Connecticut, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2018
• Headcount: 11-50
• LinkedIn: develomark

Develomark is a digital marketing agency based in Southington, Connecticut, founded in 2018. The company specializes in various services, including search engine optimization (SEO), website design, and digital advertising. With a team of 21 employees, Develomark focuses on helping local businesses enhance their online presence and generate leads through tailored marketing strategies. Their approach combines creativity with technology, utilizing tools for analytics and artificial intelligence to optimize client campaigns. Develomark has worked with clients across multiple industries, including healthcare, manufacturing, and legal services, showcasing their ability to adapt strategies to meet specific business needs. The agency prides itself on its local roots, emphasizing personalized service and community engagement.

9. Noble House Media Group

• Website: noblehousemedia.com
• Ownership type: Family Owned
• Headquarters: Darien, Connecticut, United States (USA)
• Employee distribution: United States (USA) 80%, Romania 20%
• Founded year: 2010
• Headcount: 11-50
• LinkedIn: noble-house-media-group

Noble House Media Group, based in Darien, Connecticut, is a family-owned digital marketing agency founded in 2010. With a team of 20 employees, the company specializes in a variety of marketing solutions, including web design, social media marketing, and notably, search engine optimization (SEO). Noble House Media serves a wide array of clients across multiple sectors, helping them to enhance their online presence and achieve their marketing objectives. Their approach includes offering free website audits to tailor SEO strategies to individual client needs. The agency has worked with clients from various industries, including finance, healthcare, and education, demonstrating their capability to adapt to different market demands. Their portfolio showcases successful collaborations that have led to significant improvements in client engagement and revenue growth, underscoring their effectiveness in the digital marketing space.

10. Lorphic

• Website: lorphic.com
• Ownership type: Private
• Headquarters: Guilford, Connecticut, United States (USA)
• Employee distribution: United States (USA) 88%, Pakistan 12%
• Founded year: 2021
• Headcount: 11-50
• LinkedIn: lorphic

Lorphic is a digital marketing agency based in Guilford, Connecticut, founded in 2021. With a team of 11 to 50 employees, the company specializes in enhancing the online presence of small businesses. Their service portfolio includes web design, video production, social media marketing, and notably, search engine optimization (SEO). Lorphic aims to help clients improve their visibility and attract customers through effective digital strategies. They focus on local SEO, which is crucial for small businesses looking to compete in their local markets. The agency's commitment to delivering results is evident in their approach to optimizing clients' online presence, making them a relevant player in the digital marketing space.

11. Dtg

• Website: dtg.net
• Ownership type: Private
• Headquarters: Manchester, Connecticut, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1982
• Headcount: 11-50
• LinkedIn: dtg

DTG LLC, based in Manchester, Connecticut, is a web design and digital marketing agency founded in 1982. The company specializes in providing customized web design, SEO, and digital marketing solutions primarily aimed at small businesses. DTG focuses on understanding the unique needs and goals of each client, ensuring that their services are not only effective but also affordable. Their offerings include a range of services such as e-commerce solutions, social media marketing, and mobile technology, alongside their core web design and SEO services. DTG's commitment to helping small businesses thrive in the digital space is evident in their approach, which combines creative design with strategic marketing to enhance online visibility and drive growth. The company operates entirely within the United States and has a dedicated team that provides ongoing support to ensure clients' websites remain optimized and effective over time.

12. Awkits

• Website: awkits.com
• Ownership type: Private
• Headquarters: Stonington, Connecticut, United States (USA)
• Employee distribution: Pakistan 83%, United States (USA) 17%
• Founded year: 2020
• Headcount: 11-50
• LinkedIn: awkits

Akwits is a digital marketing agency based in Stonington, Connecticut, founded in 2020. With a team of 11 to 50 employees, the company specializes in a variety of services, including web design, SEO, branding, and business process outsourcing (BPO). Akwits aims to enhance the online presence of businesses through customized marketing strategies. The agency has a significant employee distribution, with 83% of its workforce located in Pakistan, which may influence its operational dynamics and service delivery. Akwits emphasizes a client-centric approach, focusing on maximizing return on investment (ROI) through effective digital marketing solutions. Their commitment to SEO is evident in their service offerings, which include comprehensive strategies for improving search engine rankings and driving organic traffic.

13. Smith Services

• Website: smithservicesllc.com
• Ownership type: Private
• Headquarters: Danbury, Connecticut, United States (USA)
• Founded year: 2014
• Headcount: 1-10
• LinkedIn: smith-services

Smith Services, based in Danbury, Connecticut, is a digital marketing agency founded in 2014. The company specializes in consulting services aimed at enhancing the online presence of businesses. Their offerings include website design, search engine optimization (SEO), social media marketing, and advertising on platforms like Google and Facebook. With a focus on e-commerce, Smith Services has helped clients achieve significant sales growth, including over $1 million in combined sales through their strategies. The agency prides itself on its customer service and tailored marketing solutions, which are designed to meet the unique needs of each client. Their team is dedicated to providing effective strategies that drive business growth and improve visibility in the digital marketplace.

14. NPS Media Group

• Website: npsdigitalmedia.com
• Ownership type: Private
• Headquarters: Shelton, Connecticut, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1987
• Headcount: 11-50
• LinkedIn: nps-media-group

NPS Media Group, known as NPS Digital, is a digital marketing agency based in Shelton, Connecticut. Founded in 1987, the company initially served the publishing industry but has since expanded its focus to include a wide range of digital marketing services. NPS Digital specializes in email marketing, SEO, web development, and paid media, aiming to enhance the digital presence of its clients and drive conversions. The agency prides itself on building long-term partnerships with clients, tailoring strategies to meet specific business goals. With a team experienced in various aspects of digital marketing, NPS Digital has developed a reputation for delivering results through data-driven approaches and continuous research. They have worked with a variety of clients, showcasing their ability to adapt to different industries and needs.

15. GrayCyan

• Website: graycyan.us
• Ownership type: Private
• Headquarters: Hartford, Connecticut, United States (USA)
• Employee distribution: Canada 92%, United States (USA) 8%
• Founded year: 2018
• Headcount: 11-50
• LinkedIn: isbuzo

GrayCyan is a technology consulting and digital marketing agency based in Hartford, Connecticut, founded in 2018. With a team of 24 employees, the company specializes in AI development, web design, and digital marketing services. GrayCyan caters to a wide range of industries, providing tailored solutions that enhance online presence and operational efficiency. Their services include not only web design and AI applications but also a strong emphasis on search engine optimization (SEO) and Google Ads, aimed at driving traffic and improving visibility for their clients. The company has built a reputation for delivering customized solutions that meet the unique needs of businesses, helping them navigate the complexities of digital marketing and technology integration.

16. Treehouse Marketing

• Website: treehousemarketing.com
• Ownership type: Family Owned
• Headquarters: Seymour, Connecticut, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2005
• Headcount: 51-200
• LinkedIn: treehouse-internet-group

Treehouse Marketing, founded in 2005 and based in Seymour, Connecticut, is a family-owned marketing agency that specializes in digital marketing and SEO services tailored for contractors in the home improvement industry. With a team of approximately 55 employees, the agency has carved out a niche by focusing exclusively on the needs of contractors, offering services such as web design, lead generation, content marketing, and search engine optimization. Their SEO services include local SEO strategies designed to help contractors rank higher in search results, thereby increasing their visibility and lead generation. Treehouse Marketing prides itself on its deep understanding of the contractor market, leveraging insights gained from years of experience to provide effective marketing solutions. They have built a reputation for being a partner to contractors, helping them navigate the complexities of digital marketing to achieve their business goals.

17. Park Group Solutions

• Website: parkgroupsolutions.com
• Ownership type: Family Owned
• Headquarters: Newtown, Connecticut, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2005
• Headcount: 11-50
• LinkedIn: park-group-solutions

Park Group Solutions, based in Newtown, Connecticut, is a family-owned marketing agency founded in 2005. With a team of 27 employees, they specialize in crafting tailored marketing strategies, brand development, and consulting services for a variety of sectors, including automotive dealerships, law firms, and healthcare providers. The agency prides itself on delivering measurable results through innovative marketing solutions. Their service portfolio includes not only traditional marketing but also a strong emphasis on digital marketing, particularly search engine optimization (SEO) and social media strategies. Park Group Solutions has built a reputation for enhancing brand visibility and driving sales for their clients, leveraging their extensive experience and a data-driven approach to create effective marketing campaigns. They have successfully executed numerous case studies that highlight their ability to adapt strategies to meet specific client needs, demonstrating their commitment to client success and satisfaction.

18. Mediaboom Hospitality Marketing Agency

• Website: mediaboom.com
• Ownership type: Corporate
• Headquarters: Guilford, Connecticut, United States (USA)
• Employee distribution: United States (USA) 100%
• Latest funding: January 2012
• Founded year: 2002
• Headcount: 11-50
• LinkedIn: mediaboom

Mediaboom Hospitality Marketing Agency, based in Guilford, Connecticut, has been a player in the digital marketing space since its founding in 2002. With a team of 20 professionals, the agency specializes in luxury marketing, providing tailored solutions for high-net-worth individuals and luxury brands. Their service portfolio includes website design, SEO, content marketing, and digital advertising. Mediaboom has worked with notable clients such as JW Marriott and Guardian Jet, showcasing their ability to craft effective digital strategies that resonate with affluent audiences. Their focus on SEO and content marketing is evident in their commitment to enhancing clients' online presence and driving sales, making them a relevant choice for businesses looking to optimize their digital footprint in the luxury market.

19. Mack Media Group

• Website: mackmediagroup.com
• Ownership type: Family Owned
• Headquarters: Brookfield, Connecticut, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2014
• Headcount: 1-10
• LinkedIn: mack-media-group

Mack Media Group, based in Brookfield, Connecticut, is a family-owned digital marketing agency founded in 2014. The company specializes in providing tailored marketing solutions, web design, and video production services. With a small team of dedicated professionals, Mack Media Group focuses on helping businesses, particularly in the legal and medical sectors, enhance their online presence through effective digital strategies. Their services include search engine optimization (SEO), which is a key component of their marketing offerings. The agency prides itself on its commitment to client success, emphasizing customized plans and measurable results. They have built a reputation for delivering quality work and maintaining strong client relationships, as evidenced by numerous positive testimonials. Mack Media Group operates without external funding, relying on its expertise and client satisfaction to drive growth.

Search Engine Optimization Insights: Key Companies in Connecticut

Want to Find More Search Engine Optimization Companies?

With Inven you'll also get to know the company's:

• Detailed Ownership: Who owns the company? Is it a public or private company? What is the ownership structure?
• Contact data: Who are the founders and CEO's? What are their emails and phone numbers?
• Financials: How do these companies perform financially? What are their revenues and profit margins?

...and a lot more!