Website Copywriting
We study your target audience, interview your team and analyze competitors, then brainstorm angles, build a compelling outline and back every argument with data.
International & Multilingual Copywriting
★★★★★Verified client review
200% organic growth from content built to rank
Senior Manager, Digital Marketing · Legal Software
Multilingual, SEO-friendly Copywriting
Blog posts, long-form content, eBooks and guides. Your website content is your most important asset for winning new customers: every published piece represents your business.
- Website, landing-page and blog copywriting
- Keyword-optimized ad copy for Google & LinkedIn
- Localization by native local-market specialists
★★★★★Verified client review
200% organic growth from content built to rank
Senior Manager, Digital Marketing · Legal Software
10,000sLeads From Content
3Core Languages Daily
8minAvg. Time To Read Us
Book a 30-min Strategy Session
Free content review with a senior copywriter.
Trusted by international B2B brands
What We Do
Multilingual Copywriting Services
A process for SEO-friendly copywriting that fits your team, possibilities and budgets.
Ad Copy
Essential for paid performance. Keyword-optimized copy for Google Ads, localized sponsored posts for LinkedIn, with local-market specialists working alongside your team.
Inbound Content
Guides, eBooks and whitepapers: localize your highest-converting assets and generate leads internationally with localized lead magnets.
How We Work
The COSEOM Method
One transparent system behind every engagement, so you always know what happens next and how it ladders up to pipeline.
- 01
Discover & Audit
We map your markets, buyers and current performance (data, tracking and gaps) into a clear, shared picture.
- 02
Strategy & Roadmap
A channel plan with targets, budget and messaging built around how your B2B buying committees actually decide.
- 03
Build & Launch
Campaigns, content and pages executed and localized across every market and language you sell into.
- 04
Measure & Report
Always-on dashboards tied to MQLs, SQLs and revenue, no vanity metrics, just what moves pipeline.
- 05
Optimize & Scale
We cut what doesn't work and reinvest in what compounds, month over month, until the curve bends.
Proof
Global Brands Trust Our Expertise
Global businesses trust COSEOM to write and localize the content their customers actually read.
10,000s
Leads From Content
3
Core Languages Daily
100s
Assets Localized
3
Regions Covered
SEO Copy
Looking for search-engine-friendly website copy?
Optimized headlines and keyword-targeted content increase the performance of your content in search: in every language.
Schedule a Call- Copy for websites, product and solution pages.
- Landing pages, blog content and social media posts.
- Compelling copy that connects with your global audience.
- Localization of your best assets: whitepapers, eBooks and guides.
- SEO in mind, always, optimized headlines and keyword-targeted content.
Why It Matters
Content that represents your business
Every bit of published content should be perfect: here’s what that takes.
Research before writing
Target-audience study, team interviews and competitor analysis come before the first draft.
Persuasion, backed by data
We gather the data and information to back up every argument.
Native localization
Local-market specialists adapt tone and terminology, not word-for-word translation.
Built for search
Keyword-targeted structure and headlines lift performance in every language.
Why COSEOM
Why choose us for content development and localization
- Business-CentricSpecialized in B2B content.
- ReliabilityHigh-quality output with consistent availability.
- Proven Track RecordTens of thousands of leads generated.
- SpeedCommitted to accelerating your business growth.
- Multilingual ExpertiseDaily operations in Spanish, English and German, plus many more languages for clients.
FAQ
B2B copywriting, answered
What does B2B copywriting cover?
Website copy, landing pages, ads, email and long-form content, written to rank in search, get cited by AI assistants and convert buying committees.
Do you write in multiple languages?
Yes. Copy is written natively in English, Spanish, German, Portuguese and Thai, not machine translated.
Is your copy optimized for SEO and AI?
Yes. We write to our copy standards with clear claims and sourced numbers, so both search engines and answer engines can use it.
How do you keep copy on brand?
We work from your voice and proof points, and hold every piece to a consistent editorial standard across markets.
Get in Touch
Copywriting Services for international businesses
Thank you for considering our global copywriting services: translation and content development for websites and advertising campaigns.
Europe / Barcelona
Plaça Universitat 3, Planta 6, 08007 Barcelona · +34 932710218
USA / San Francisco
1390 Market Street, San Francisco, California, 94102 · +1 415 7429818
APAC / Bangkok
CRC-Tower, 87, 2 Wireless Rd, Bangkok 10330, Thailand · +66 2 105 5799