Discover the top SEO agencies in Sri Lanka. Compare services, reviews, and find the perfect agency for your business.
Sri Lanka
360Digital is a Sri Lanka-based digital solutions agency specialized in delivering comprehensive digital marketing services that empower businesses t…
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Sri Lanka
Based in Sri Jayawardenepura Kotte, 3CS is a small web design and digital marketing agency serving an exclusive global clientele. With over 28 years…
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Vavuniya, Sri Lanka
Based in Vavuniya, Sri Lanka, Accron Revolutions is a small software company, founded in 2019, that has shipped projects for businesses in Sri Lanka,…
View ProfileColombo, Sri Lanka
Based in Colombo, Sri Lanka, Accuretta Systems Limited is a small digital marketing team, sized between one and ten people, working with businesses s…
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Colombo, Sri Lanka
AcrilSEO is a Colombo-based digital marketing agency specialized in providing comprehensive SEO solutions tailored to the unique needs of businesses…
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Colombo, Sri Lanka
Adfferhub is a Colombo-based digital marketing agency specialized in connecting brands with audiences through innovative advertising strategies and i…
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Colombo, Sri Lanka
Ageance is a Colombo-based digital marketing agency specialized in web design, SEO, and brand development. With a commitment to exceptional quality a…
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Jaffna, Sri Lanka
Based in Chavakachcheri, near Jaffna, Sri Lanka, Akkenum Interactive is a small team of around ten people working with fin-tech companies on identity…
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Malabe, Sri Lanka
AM Web Designers and Developers is a Sri Lanka-based digital marketing agency specialized in creating bespoke websites that cater to the unique needs…
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Nugegoda, Sri Lanka
Based in Nugegoda, Sri Lanka, this small agency (team size 1-10) works with businesses in Colombo, Kandy, and Galle as well as clients further afield…
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Dehiwala-Mount Lavinia, Sri Lanka
Based in Dehiwala-Mount Lavinia, Sri Lanka, Angeora Solutions is a small team, founded in 2018, that has worked with clients across several countries…
View ProfileGampaha, Sri Lanka
Ants Creation (Pvt) Ltd. is a Gampaha-based digital marketing agency specialized in innovative web design, ERP system development, and comprehensive…
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බත්තරමුල්ල, Sri Lanka
With offices in Colombo, New York, and Singapore, Antyra Solutions works as an integrated agency combining branding, technology, and performance mark…
View ProfileDehiwala-Mount Lavinia, Sri Lanka
Based in Dehiwala-Mount Lavinia, AppVare works with businesses across Sri Lanka looking to automate retail and back-office operations rather than bui…
View ProfileSri Lanka
Arc Digital is a Sri Lanka-based digital marketing agency specialized in delivering innovative and effective marketing solutions tailored to the uniq…
View ProfileColombo, Sri Lanka
Axceera is a Colombo-based digital marketing agency specialized in product engineering and technology solutions. With a clear vision to bridge the ga…
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Colombo, Sri Lanka
BciTechSys is a Colombo-based digital marketing agency specialized in AI-powered sentiment analysis, dedicated to transforming how businesses underst…
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Batapola, Sri Lanka
Based in Batapola, in Sri Lanka's Southern Province, Biznext operates as an associate company of Sanmark Solutions Pvt Ltd, working with a small team…
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Kaduwela, Sri Lanka
Based in Kaduwela, Sri Lanka, Blenvo is a small AI and software development studio, with a team of 1-10 people, founded in 2020. It works with compan…
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Sri Lanka
CenoDigital is a Sri Lanka-based digital marketing agency specialized in delivering exceptional web design, branding, and social media marketing solu…
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This directory lists 93 agencies in Sri Lanka, spread across 34 cities. 92 of them publish a direct contact (email or phone). The best-represented cities are Colombo (27), Dehiwala-Mount Lavinia (8), Sri Jayawardenepura Kotte (6).
| Team size | Sri Lanka | What it means |
|---|---|---|
| 1-10 | 73 (78%) | One contact, often the founder. Responsive, limited capacity. |
| 11-50 | 15 (16%) | Specialists per discipline. The most common trade-off. |
Across the 93 agencies in this country: SEO (97%), Web Design (68%), Web Development (68%), Social Media (58%), SEA/PPC (34%), Branding (28%). SEO leads with 90 agencies.
Stated engagement floors in Sri Lanka range from $1,000+ to $50,000+. The most common is $1,000+ (42 agencies). That figure is an entry floor, not a price: it says what size of engagement the agency will take on, which stays the fastest filter for ruling out the ones that do not match your scale.
The 93 agencies on this page are ordered by how complete their listing is, not by payment: nobody buys a position here. The information comes from each agency's own website, checked as live. An agency can claim its listing to correct or complete it.
Should you pick an agency based in Sri Lanka? Proximity matters most for local SEO and the language your content is written in. Here, English and Sinhala are the most declared working languages. For an international site, where the agency sits matters less than its experience in your market.
Small or large agency? 78% of agencies here have fewer than ten people, against 0 above fifty. A small team means direct access to the people doing the work; a large one absorbs heavier programmes without depending on one person.
What to check before signing? Ask for measured results on a site comparable to yours, who actually does the work, and what happens when the contract ends: deliverables and access must stay yours. An agency that will not show its method is selling a black box.
