The SEO industry in India is growing at a very rapid pace and Kolkata is one of the leading contributors to this growth. An efficient SEO strategy is vital for any business that wants to make a mark online and become visible in the eyes of their target audience.

SEO or Search Engine Optimization involves optimizing a website for Google searches with the exclusive goal of earning higher volume of web traffic and improving the visibility of the site.

There are numerous benefits that come along with investing in SEO. Not only does it help improve your website ranking on SERPs (Search Engine Results Pages), but it also drives quality traffic to your site, increases brand awareness, and can even lead to increased sales and conversions.

That being said, it is important to partner with a reputable SEO agency that can help you achieve all of these goals.

Qualities of a Good SEO Company:

The city has some of the best SEO companies that offer quality services to their clients. However,  with so many options to choose from, it can be difficult to determine which one is the right fit for your business. While choosing an SEO company, it is crucial to consider the following factors:

The company’s past experience and track record:

A good SEO company will have a solid track record of success. You can research the company’s past projects and clients to get an idea of their experience and expertise. The most important deciding factor is client recommendations.

The company’s approach to SEO:

The best SEO companies use ethical, white hat methods to improve their clients’ sites. Avoid companies that use black hat or spammy techniques, as these could get your site penalized by Google. SEO is a time-taking process and results are only seen in the long term.  Any company that promises instant results is likely using one of these unethical methods.

The company’s transparency:

The best SEO companies are transparent about their pricing, services, and results. They should be able to provide you with a detailed proposal outlining what they will do for your site and how much it will cost. An SEO agency should be able to communicate to their clients every aspect of the insight collected. Although there are several tools available to measure KPIs, you need a SEO specialist to explain the results in terms of simple language.

The company’s customer service:

The best SEO companies have excellent customer service. You should be able to get in touch with someone at the company easily and have all of your questions answered. Smooth exchange of messages eases out the process and allows for smooth communication between the agency and clients. An agency with whom clients can communicate smoothly is crucial.

In this article, we will list out the top 10 SEO companies in Kolkata that you can approach for your business needs.

Top 10 SEO Companies In Kolkata

1. Pixel Street

SEO agency in Kolkata

Pixel Street is a creative agency that offers a wide range of services, including SEO. The company has a team of experienced professionals who are well-versed in the latest trends and techniques in the digital marketing industry. They work closely with their clients to understand their business needs and goals and develop tailor-made solutions to help them achieve their desired results.

Pixel Street’s approach to SEO is to build credibility, allowing for higher rankings on Google, more search traffic, and, therefore, leading to more sales. They help to create SEO-friendly content that is informative and engaging. Their services include keyword research, link building, on-page optimization, content marketing, and creating customized SEO strategies for each client based on their business goals and target audience.

Their highlighted deliverables include:

  • Website Audits: This is a comprehensive analysis of your website to identify issues and brainstorm for solutions.
  • Keyword Research: Identifying relevant keywords based on their search volume, completion and relevance.
  • Content Writing: Writing SEO-friendly and engaging content for your target audience.
  • Link Building: Quality backlinks from high-authority sources to build credibility.
  • Local SEO: Optimize website for local searches

pixel street branding agency

Here, let’s discuss one of their most notable clients:

Applied Professional

Applied Professional is an air hostess training institute based in Kolkata. Their target audience comprises GenZ and they wanted to leverage digital marketing to help them reach their target audience. Pixel Street revamped their website to improve page speed and engagement, and created company-, service- and city-specific content for the website to show relevance. As a result, the company started ranking #1 for all their relevant keywords, which increased their business by 400% in just 1 year.

Contact Info:

Address: Martin Burn Business Park, Salt Lake, Sector – V, Kolkata – 700091

Contact Number: +91 90072 95096



2. Plan D

pland seo agency


Plan D is one of the leading digital marketing agencies in Kolkata. They offer a wide range of services, including SEO, social media marketing, web design and development, and more.

They have a team of experienced professionals who have a 95% organic market success rate and come up with multi-disciplinary approaches to digital marketing. The goal is to create efficient, measurable and affordable solutions for reaching your goals.

Their most notable clients include Eurooptic, SRMB, and Anderson, India. Their services include SEO services, influencer marketing, and PPC management, among others.

Contact Info:

Address: Rajarhat, 2A, 6TH Floor, AWFIS, Ecospace Business Park Premises, AA II, Kolkata, West Bengal 700156

Phone Number: +91 8777018187



3. PromotEdge

promotedge seo agency

Promotedge is one of the most popular and trusted digital marketing agencies in Kolkata. They have worked with a variety of clients, including big names such as TATA Steel, Utkarsh, and BOXMYSPACE.

Promotedge’s sole purpose is to nurture and deliver idea services. Their services in SEO include an experienced team that works with some ROI focused and result-driven unique tactics to convert organic site visits to potential sales leads, through implementing UX and UI improvement scopes, website information architecture, keyword research, keyword-focused content & pages creation, key development and technical fixing, and authentic link building, and conversion rate optimization (CRO).

Contact Info:

Address: 508, Ambuja Neotia EcoCentre, Sector V, Kolkata, West Bengal 700091

Phone Number: (+91) 9836334345



4. Kreative Machinez

kreativemachinez seo agency

Kreative Machinez has a team of SEO specialists who are constantly updated with the latest trends and techniques in the industry, in order to deliver the best possible results to their clients. The company strives to achieve sustainable growth for their clients by improving their online visibility and generating more traffic to their website.

Their most notable clients include Body Line, Discovery holidays, and Amlaki. Kreative Machinez’s SEO services include search ranking of websites for targeted keywords, SEO strategies around UX optimization, content creation, link building, and technical SEO. Their SEO services extend to the US, UK, and Australia.

Contact Info:

Address: 10F, S. P. Mukherjee Road Near Purna Cinema, Bhowanipore Kolkata – 700025

Phone Number: +91 8272908210



5. DotCreative

dotcreative seo agency

Dot Creative is a Kolkata based SEO agency that has helped over 500 companies increase their online visibility and traffic. Dot Creative’s SEO services include on-page optimization, link building, keyword research, PPC, organic search, map search optimization, and competitor analysis. They also offer social media marketing, web development, and web design services.

Their notable clients include IIPS (Indian Institute of Paramedical Science), INQUBE, Cafe 369. They have helped numerous businesses with their SEO needs and continue to do so with combination of cost-effective solutions and transparent reporting.

Contact Info:

Address: 43B, Nandram Sen Street, Kolkata 700005, West Bengal

Phone Number: +91 798035 8244


Website: www.dotcreative.

6. Digital Googly

digital googly SEO agency

Digital Googly is an innovative SEO agency based in Kolkata, India. The company has a team of experienced and certified digital marketing professionals who are experts in their respective fields. They offer a wide range of digital marketing services such as SEO, SMM, SEM, ORM, web design and development, content marketing, and email marketing.

The company has a team of experienced SEO professionals who have in-depth knowledge of the latest trends and algorithms. They use advanced tools and techniques to improve the organic visibility of your website. Digital Googly is one of the few companies that offer monthly reporting with detailed analysis. Their most notable clients include AMRI Hospitals, Apollo Clinic, S Newz.

Contact Info:

Address: P-534, Raja Basanta Roy Road. 3rd Floor, Near Southern Avenue, Lake Kali Bari., Kolkata – 700029, India

Phone Number: +91 9674605724



7. Indus Net TechShu

techshu SEO agency

Indus Net Techshu is a holistic digital marketing agency that offers a wide range of services, including SEO, SMM, PPC, content marketing, and web design and development. As the Kolkata branch of the digital marketing agency TechShu, they have helped numerous brands to achieve their online goals. Their team of experts stays up-to-date with the latest trends and changes in the digital marketing landscape to ensure that their clients are always ahead of the curve.

Their SEO services include quick SEO for short-term returns, focusing on local area keywords, brand keywords, and pushing already ranking keywords, building SEO profit block, where you put all the SEO infrastructure in place like the right page structure, right URL, a plan for links, and a plan for content, and SEO as a GREAT organic growth channel

Contact Info:

Address: 2nd Floor, SDF Building, Saltlake Electronic Complex, Kolkata, West Bengal 700091

Phone Number: +918017111535



8. FavFly

favfly SEO agency

Favfly is an India-based ROI-focused SEO company that endeavors to help small businesses reach their potential through SEO and other digital marketing solutions. Favfly’s services include on-page optimization, off-page optimization, link building, and content marketing. The company also offers social media marketing, pay-per-click (PPC) management, and reputation management services.

Favfly has a team of experienced SEO professionals who are up-to-date with the latest trends and algorithm changes. The company prides itself on its transparency, communication, and customer service. Their most notable clients include RIG Photography, Events Gyani, and Blessy Fisheries.

Contact Info:

Address: 617, RN Guha Rd, Ramgarh, South Dumdum, West Bengal, 700028

Phone Number: +91 8250382300



9. Brandstory

brandstory SEO agency

Brandstory is a branding and creative creative and that encompasses services from creating your Brand identity to defining your ideas and aiming to get your products and services to the ever-growing digital market. They offer a wide range of SEO services including link building, on-page optimization, and keyword research.

Some of their satisfied clients include Skylark, New Horizon college of engineering, and Hashedin.

Contact Info:

Address: No 5, 3rd Floor,1st Cross, Krishna Reddy Colony, Domlur Layout, Bangalore, Karnataka-560071

Phone Number: +91 9008504821



10. Excellis ITSolutions

excellist SEO agency in kolkata

Excellis is an IT solutions provider that has its main branch in Kolkata. It has been in business for 6+ years and worked over 600 projects in 15+ countries. They offer a wide variety of services such as web development, e-commerce development, digital marketing, and SEO.

They have a team of experienced professionals who are up-to-date with the latest trends and technologies, as evidenced by 12+ industry-prestigious awards for excellence.

Their most notable clients include Kavanya Foundation, FM Ostello, and Feelfresh. Their SEO services include on-page and off-page SEO Services, keywords research, website audit and optimization, traffic generation, and reporting.

Contact Info:

Address: 51 DN Block Merlin Infinite Building, 9th Floor, Unit, 907, Sector V, Bidhannagar, Kolkata, West Bengal 700091

Phone Number: (+91) 861 772 4646




SEO is vital for any business that desires to be visible online. Without a solid SEO strategy, your website will be buried on the search engine results pages, making it difficult for potential customers to find you. There are many SEO companies out there, but not all of them are created equal. The 10 companies on this list are some of the best SEO firms in Kolkata, and they will be able to help you take your business to the next level. Contact them today to get started!

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Khurshid Alam

Khurshid Alam is the founder of Pixel Street, a web design company. He aspires to solve business problems by communicating effectively digitally. In his leisure, he reads, writes, and occasionally plays a game of table tennis.