Global Agencies

15 Best International SEO Agencies and Companies for Growth in 2024

15 Best International SEO Agencies and Companies for Growth in 2024
Jake Stainer
by Jake Stainer

Are you looking to expand your company’s reach into exciting new markets? Partnering with the right international SEO agency will get you there. 

International SEO is a specialized branch that optimizes content for search in multiple countries and languages. But it’s more than translation. Global SEO agencies understand how to create content that speaks to audiences across countries, cultures and languages.

If you’re looking to succeed in a new market, you can’t always rely on the same SEO tactics you’d use in your home country. This is where an international SEO company can help.

You need to consider market maturity, as well as linguistic and cultural differences, and implement various technical changes to get country-specific and multi-language websites set up correctly—not to mention rolling out a specific link building strategy. 

International SEO agencies help you to:

  • Compete effectively in multiple regions
  • Build your brand abroad
  • Boost international sales from specific countries

To help accelerate your company’s global SEO journey, we’ve put together a list of the top international SEO companies in the industry today.

NameServicesLocation
SkaleInternational SEO (English, Spanish, German, and other European languages)

SEO growth strategy (and execution)

SaaS link building and outreach

SEO content creation

SEO website migrations
Global
Ignite VisibilityInternational SEO

PR 

Social media marketing
La Jolla, CA, USA
Single GrainLead generation

Link building

On-page and technical SEO

International SEO
Remote
VictoriousOn and off-page SEO

Keyword research

Link building

International SEO
San Francisco, CA, USA
WebFXTechnical SEO

Competitor analysis

Content creation

International SEO
Harrisburg, PA, USA
DelanteKeyword research

Translation services

International SEO

Link building
London, UK
WordbankInternational SEO and PPC LocalizationLondon, UK (with offices in China, Japan and Denver USA)
MiromindInternational SEO

Multilingual SEO

Content creation
Toronto, Canada and Samochodowa, Poland
ForteInternational SEO

Technical SEO

Link building
Sandy, UT, USA
POLARISContent translation

Multilingual SEO services

Country-specific PR
London, UK
NetrocketInternational SEO

PPC

WordPress and Woocommerce SEO
Kyiv, Ukraine
WebomazeInternational SEO

Local SEO
Victoria, Australia
Brainlabs DigitalInternational SEO

CRO

Paid social and influencer marketing
Headquarters in London, UK with offices worldwide

1. Skale

Skale international seo agency homepage

Skale is an expert B2B SEO agency that can help you quickly develop an effective SEO strategy in multiple languages, including English, Spanish and German.

Focusing on B2B brands, Skale is driven by tangible results rather than “vanity metrics”—meaning they measure success through sales qualified leads and product signups over online visibility and clicks.

When it comes to international SEO, Skale doesn’t simply translate content word for word or blindly follow best practices—they build custom strategies tailored to the market you want to target. 

Skale generates revenue by hiring native-speaking SEOs who understand local market maturity, conducting competitor research to understand what differentiates your product from others on the market, and tailoring your strategy to what works in specific regions.

Skale’s international SEO strategy also includes a team of tech heavy-hitters who will: 

  • Implement the HREFLANG tag: Google uses this tag to determine which language and country-specific version a page should rank for. Skale’s team has extensive experience handling things like HREFLANG implementation. 
  • Link building on local websites: Getting links from top-level domains in the targeted country leads to better rankings and improved traffic. Skale builds high-quality, relevant links for Spanish and German-speaking clients.
  • URL structure: Using a country-specific or language-specific domain or subdomain will affect your website’s structure and setup. Skale’s technical team ensures this is correctly implemented.

Topical authority is another key ingredient in Skale’s recipe for success, and the results speak for themselves. For example, they helped India-based company Foyr successfully break into the US market, growing their free trial conversions by 2,200%.

ServicesNotable Clients
SEO growth strategy (and execution)

SaaS link building and outreach

Spanish link building

SEO content creation (English and Spanish)

SEO website migrations
SEON

Travelperk

Personio

Usercentrics

Pricing: From $4,000/month

Best for: Growth in English, Spanish and territories speaking European languages, making SEO a revenue generation channel

Location: Remote

Industries: B2B, SaaS, Fintech, Tech, AI

“Working with the Skale team has been an overall great experience. They immediately understood our niche and adapted to our industry needs.

I was especially impressed when they developed a model to fully understand how to increase our conversions with the help of link building. They are true partners that I can trust and recommend to others too.”—Carla, Marketing Ops. Manager, Lodgify

Want global growth? Choose a global agency

Skale’s team leverages our understanding of market maturity to generate revenue from SEO

Schedule a call

2. Ignite Visibility

Ignite visibility homepage

Ignite Visibility is a full-service digital marketing agency based in California that offers multilingual, multiregional, and international SEO services. They’ve received numerous accolades for their digital marketing services, including Landy, UpCity and Clutch Awards for their SEO and PPC work. 

Their international SEO strategy includes a deep dive into locally relevant keywords, strategic content translation, as well as digital PR and link building for the chosen region/s. 

When approaching translation work, Ignite Visibility goes beyond word-for-word translations and instead digs into the search intent behind foreign language queries. On top of translations and keyword optimization, they’ll see to technical requirements like  HREFLANG to ensure correct language and regional targeting. 

ServicesNotable Clients
International SEO

PR 

Social media marketing
Ecwid.com

Mission Federal Credit Union

Fix Auto USA

Pricing: Available on request (free proposal)

Best for: Multichannel digital strategy

Location: La Jolla, CA, USA

Industries: E-commerce, software development, health

3. Miromind

Miromind is a multilingual SEO agency with awards from Clutch and Upwork. Their global SEO services help clients expand and maintain their international reach. 

The Miromind team tackles tough challenges and delivers convincing results—such as getting BeCloud the top SERP ranking for the extremely competitive industry keyphrase “AWS consulting services”. 

ServicesNotable Clients
International SEO

Multilingual SEO

Content creation
EcoPure

CertCentral

Pricing: Available on request

Best for: SEO competitor analysis

Location: Toronto, Canada and Samochodowa, Poland

Industries: e-commerce, crypto, tech

4. Victorious

Victorious international seo agency homepage

Victorious was the 2023 winner for Best Large SEO Agency at the US Search Awards. They also have accolades from the Global Search Awards, Clutch, and Search Engine Land under their belt.

The agency works businesses of all sizes to generate sustainable search marketing results, with one client seeing a 490% increase in first-page ranking for target keywords, while another saw their organic traffic climb by 270%.

The company follows best practices to ensure successful international SEO implementation, such as:

  • Using geo-targeting to ensure that users are directed to the version of the website most relevant to their location
  • Complying with the regulatory requirements of different countries
  • Localizing content to consider local dialects, cultural references and trends
  • Correctly structuring domains and subdomains
ServicesNotable Clients
On and off-page SEO

Keyword research

Link building

International SEO
Agora

Opencare

Pricing: Available on request (free SEO review)

Best for: SEO for long-term sustainable growth

Location: San Francisco, CA, USA

Industries:  SaaS, e-commerce, AI

5. WebFX

Webfx agency homepage

WebFX has a track record of 25 years, during which they’ve achieved notable results for international clients. For example, their SEO and PPC services for Net Friends doubled website traffic and increased organic sessions by 96% YoY.

WebFX develops international SEO content that reflects the culture of the targeted country, while also following the technical best practices including language targeting, expert translation and correct domain and subdomain structuring. 

To date, their team of 500+ specialists has driven over $6 billion in sales and over 7.8 million leads for their clients.

ServicesNotable Clients
Technical SEO

Competitor analysis

Content creation

International SEO
Subway

Stop & Shop

Pricing: SEO from $2,500/month (Pricing guides per service available on site)

Best for: Technical SEO services

Location: Harrisburg, PA, USA

Industries: e-Commerce, health, tech

6. Delante

Delante homepage

Delante offers a range of international SEO services for companies looking to expand into new markets. For instance, one client leveraged Delante’s SEO services to successfully enter the German market, with a 311% increase in visibility YoY.

When developing an SEO strategy, Delante takes into account:

  • Popular search engines in a given country
  • The specifics of a given market
  • High-converting search phrases in a given country

With this data, they produce valuable content and secure links from authoritative, country-specific domains. The agency is currently developing SEO strategies for domains registered in over 20 countries.

ServicesNotable Clients
Keyword research

Translation services

Link building

International SEO
Maserati

De Beers

Pricing: Available on request (free quote)

Best for: International SEO strategy 

Location: London, UK

Industries: Fintech, fashion, automotive

Do you need an internal team or an expert agency?

Skale acts as an extension of your team to generate revenue from SEO and surpass your business goals

Schedule a call

7. Wordbank

Wordbank agency homepage

With their comprehensive international SEO service, Wordbank helps their clients speak the language of their target market—literally and figuratively. 

Their team of 4,000 experts across the globe operates in more than 90 markets and 140 languages, providing top-tier global SEO services to various clients. 

For example, Wordbank is responsible for localizing Timberland’s website, CRM and external communications content into five languages: French, German, Dutch, Spanish and Portuguese. 

ServicesNotable Clients
International SEO and PPC

Localization
Timberland

Mazda

Philips 

Pricing: Available on request

Best for: Localization and translation

Location: London, UK (with offices in China, Japan and Denver USA)

Industries: Automotive, fashion

8. Single Grain

Single grain international seo services

Single Grain is a full-service digital SEO agency that’s worked with household names like Amazon—and helped them break into new markets.

Single Grain implements best practice advice for international SEO, helping clients rank a website for specific target countries and languages. These practices include:

  • Using the HREFLANG tag correctly 
  • Choosing the correct URL structure
  • Building links on local websites in the chosen region

Single Grain goes the extra mile to ensure its clients see stellar results. They’ve seen impressive gains, like an 85% increase in branded searches for Learning A-Z.

ServicesNotable Clients
International SEO

On-page and technical SEO

Lead generation

Link building
Uber

Amazon

Pricing: Available on request

Best for: Strategic digital marketing

Location: Remote

Industries: SaaS, e-commerce, education

9. Forte Agency

Forte Agency homepage

Forte Agency is a US-based agency that offers local and international SEO, as well as videography, video editing and graphic design. Their distinct “franchise SEO services” offering is designed to help franchises and multi-location businesses improve their visibility.

Forte Agency increased website traffic for one client, a clinic, by 385% from one year to the next, while reducing cost-per-click and cost-per-lead on Facebook—directly impacting revenue as a result.

ServicesNotable Clients
International SEO

Technical SEO

Link building
Case studies on the Forte Agency website do not reveal client names

Pricing: Available on request

Best for: Franchise SEO services

Location: Sandy, UT, USA

Industries: Health, tech

10. POLARIS

Polaris homepage

Another star performer on our list, POLARIS is an international SEO agency with a network of over 125 marketing experts across 17 countries. With awards from The Drum and Goldman Sachs, the agency is passionate about driving results. When partnering with this renowned global SEO company, clients can expect an average ROI of 240%.

For business intelligence client Bureau van Dijk, POLARIS boosted onsite page time by 41% with their strategy that prioritized achievable goals and clear attribution throughout the user journey.

ServicesNotable Clients
Content translation

Multilingual SEO services

Country-specific PR
Reuters

Mars

Paradox London

Pricing: Available on request

Best for: International PR services

Location: London, UK

Industries: Fashion and retail, SaaS, hospitality 

11. Netrocket

Netrocket international seo company homepage

Netrocket partners with small to medium-sized B2B companies to create high-impact SEO results. One multi-regional SEO campaign for a fragrance company saw the client’s organic search increase by 585%. 

Netrocket has snagged awards from Clutch (Top SEO Company 2024) and GoodFirms (Best SEO Services), while their growth-driven mindset ensures clients who want to expand can—with their help.

ServicesNotable Clients
International SEO

PPC

WordPress and Woocommerce SEO
Honey Optics

S-Pro

Pricing: Available on request

Best for: SME marketing services

Location: Kyiv, Ukraine

Industries: e-commerce, logistics, health

12. Webomaze

Webomaze homepage

Webomaze is an Australian SEO agency that’s 100% focused on SEO and offers optimization by location. Although they work with businesses from across the globe, they have a strong focus on Australia. 

Webomaze has received a Top Digital Marketing Company Australia 2024 award from Clutch, and a Top Digital Marketing Company award from GoodFirms.

In one compelling case study, all it took was a website redesign and a tailored SEO strategy to reduce the bounce rate for Brand New Again’s site by 200%. Their easy communication and reliable team ensured that the brand’s website remained easy to navigate after the redesign.

ServicesNotable Clients
International SEO 3 Click Payroll

Brand New Again

Pricing: Available on request 

Best for: SEO for the Australian market

Location: Victoria, Australia

Industries: HR, health

13. Brainlabs Digital

Brainlabs international SEO agency landing page

When it comes to international SEO, Brainlabs is a heavy hitter. Founded in 2012, they now have a global team of 900 SEO specialists. For each client, Brainlabs puts together a dedicated “Superteam” of specialists with the optimal combination of knowledge, expertise, and tech know-how.

Brainlab achieved a 108% YoY growth in non-branded clicks for Geotab, and 65,000 incremental organic clicks for Mars Petcare—demonstrating extreme expertise in growing their clients within their respective target markets. 

ServicesNotable Clients
International SEO

CRO

Paid social and influencer marketing
Walmart

Adidas

Pricing: Available on request

Best for: SEO for large brands

Location: Headquarters in London, UK with offices worldwide

Industries: Retail, fashion

Choose the #1 international SEO agency

Skale has a track record of generation serious revenue for B2B brands in multiple countries

Schedule a call

Grow with the right global and multilingual SEO agency services

The right international SEO agency will provide invaluable insights into the region you’re looking to expand to—ensuring your content is mindful of cultural nuances and meets real search intent in the right language. They’ll also lay the technical groundwork you need to correctly serve up location and language-specific sites. 

If you’re after the best international SEO agency, look no further than Skale. After all, there are several compelling reasons they made it to #1 on our list—even if we are a bit biased.

Here’s why you can’t go wrong with Skale:

  • They have a skilled, experienced, and fully remote team of SEO specialists across the globe
  • They go further than simple word-for-word translation
  • They work with native-speaking SEO specialists in English, Spanish and German
  • They consider the technical and cultural sides of international SEO
  • They have extensive in-house SaaS and B2B expertise
  • They build a bespoke SEO model for each client, carefully tailored to their needs and goals
  • They keep communication clear, providing in-depth monthly reports with actionable insights
  • They balance short, mid and long-term results
  • They have a proven track record of increasing monthly recurring revenue (MRR) (176% revenue increase for Rezi) and decreasing CAC (99% decrease for Happy Scribe) for the B2B SaaS businesses they work with.

Schedule a call with Skale today to learn more about what our leading international SEO services can do for your business. 

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