Table of contents
How we vet every listicle
Every agency featured on Web Tonic passes our 84-point editorial review before a single listicle goes live. This is how we vet each pick:
Verified client outcomes: We require real case studies with measurable KPIs — revenue, ROAS, CPA, retention — tied to the exact category being ranked. No cherry-picked wins, no unverifiable numbers.
Independent reputation: We cross-check Clutch, Google, G2, and Trustpilot ratings, and screen for review-bombing or suspicious patterns. Only operators with a consistent, verifiable track record make the cut.
Beyond that, every listing goes through a quarterly re-audit. We check 84 criteria across 6 pillars to make sure it still holds up — here are some of the checks we run:
An email marketing agency owns the messages a company sends to people who already gave it an address: the welcome, abandoned basket and win-back automations, the newsletter and promotional calendar, the list segmentation and consent record behind them, the templates and copy, and the deliverability and revenue reporting that decides whether any of it earned its place in the inbox.
Eleven agencies serving Warsaw cleared our evidence check, judged on what their own sites publish about email and lifecycle work rather than on a service list that mentions it once. All eleven are Warsaw companies, three name a client, and none publishes a rate.
Are all eleven Warsaw email marketing agencies on this page based in Warsaw?
Yes. All eleven external firms publish a Warsaw head office, which is rare on these city lists. Three of the eleven name a client on their own site, and not one of them publishes a rate we could verify.
1. Web Tonic
About: Web Tonic runs email inside one growth programme, so the flows are briefed against the same demand data as the acquisition campaigns that build the list, and sends, sessions and revenue are read in one reporting layer. Warsaw briefs often arrive from retail chains and fast-growing software companies where the list is the cheapest channel on the plan, so we price the flows against the paid media they replace. A business that wants a pure template studio, or a standalone lifecycle consultant with no acquisition team attached, will be better served by several of the firms below.
Key Services: Growth Marketing, Paid Social, PPC, Meta Ads, SEO, Google Ads, Snapchat Ads, Amazon Ads, Reddit Ads, TikTok Ads, TikTok Shop, GEO-AEO, Webflow Design, Shopify Design, WordPress Design, UGC, Social Media Management, Pay Per Click Management, Marketing Analytics, Analytics Implementation & CDPs, Performance Branding, Performance 360° Audit, Programmatic Ads, OOH Ads, HR Marketing
Industries Served: eCommerce, SaaS, B2B, Construction Professionals, Home Services, SMEs, Health Spa & Wellness, Retail, Legal & Judicial Services, Food & Beverages, Pets, Fitness, Family & Children, Finance & Insurance, Travel, Non-Profits & Organizations, Furniture & Decoration
Notable Clients: WorldRemit, Jack & Jones, Ardene, L’Oréal, Sendwave, Nestlé, Airbnb. Serve Fortune 500 companies and smaller fast-paced startups.
Locations: HQ in San Francisco with notable offices in New York, Chicago, Miami, Toronto, Montreal, Dubai, Singapore, Sydney and more. Offices on five continents.
Pricing: Starting at USD $3,000 per month. Flexible and scalable plans at any time according to your enterprise needs. Book a call to learn more.
Great For: Mid-market to enterprise-level businesses requiring ongoing, on-tap growth and performance marketing services.
Website: Web Tonic
2. mbridge
About: mbridge is a digital marketing agency located in Warsaw, Poland. Their core expertise spans SEO, AI-driven search optimization, performance marketing, and web analytics. They focus on elevating companies' marketing strategies through data-driven growth channels.
Key Services: SEO, SEO AI, Performance marketing, Web analytics
Industries Served: Not stated on the firm's own site
Notable Clients: No clients published
Locations: Warsaw
Pricing: Quote-based
Great For: Advertisers buying seo, Advertisers buying seo ai, Advertisers buying performance marketing
Website: mbridge
3. Double Digital
About: Double Digital is a digital marketing agency headquartered in Warsaw, Poland, focusing on performance, SEO, AI search, and analytics. They specialize in combining paid campaigns, organic visibility, and data strategy to help e-commerce and B2B clients scale sales.
Key Services: Performance Marketing, Google Ads, Meta Ads, SEO, Analytics
Industries Served: E-commerce, B2B, Service Companies
Notable Clients: No clients published
Locations: Warsaw
Pricing: Quote-based
Great For: E-commerce advertisers, B2B advertisers, Service Companies advertisers
Website: Double Digital
4. They Digital
About: They Digital is a Warsaw-based digital marketing agency specializing in 360-degree campaigns, e-commerce, and database communication. Their core competences include eCRM, marketing automation, and email marketing solutions.
Key Services: Digital media, Social media, eCRM & marketing automation, E-mail marketing, Strategy & creative, Performance marketing, E-commerce growth
Industries Served: Not stated on the firm's own site
Notable Clients: CCC, Tubądzin, Merck, Hortex, Velux, Żabka
Locations: Warsaw
Pricing: Quote-based
Great For: Advertisers buying digital media, Advertisers buying social media, Advertisers buying ecrm & marketing automation
Website: They Digital
5. Blue Ocean Media
About: Blue Ocean Media is an advertising agency specializing in marketing services tailored for the real estate industry, developers, and the hotel sector. Their comprehensive offerings include digital campaigns, website management, social media, and e-mail marketing.
Key Services: E-mail marketing, Social media, Web development, Digital advertising, Market analysis
Industries Served: Real estate, Developers, Hotels and aparthotels
Notable Clients: No clients published
Locations: Warsaw
Pricing: Quote-based
Great For: Real estate advertisers, Developers advertisers, Hotels and aparthotels advertisers
Website: Blue Ocean Media
6. Coinband Web3 Marketing Agency
About: Coinband is a Web3 marketing agency founded in 2022 that specializes in promoting cryptocurrency, NFT, and blockchain projects. The agency delivers comprehensive growth strategies including social media management, community building, SEO, and paid advertising to scale digital asset communities.
Key Services: Blockchain Marketing, Social Media Marketing, Public Relations, SEO, Content Marketing, Paid Advertising, Community Management
Industries Served: Web3, Cryptocurrency, Blockchain, DeFi, Fintech
Notable Clients: GT Protocol, Dexcheck, Crypto GPT
Locations: Warsaw
Pricing: Quote-based
Great For: Web3 advertisers, Cryptocurrency advertisers, Blockchain advertisers
Website: Coinband Web3 Marketing Agency
7. Boostwave
About: Boostwave is a digital marketing agency headquartered in Warsaw that specializes in website creation, SEO audits, copywriting, and data-driven advertising campaigns. They focus on building digital systems designed to enhance online brand visibility and generate customer leads for businesses.
Key Services: Website Development, SEO Audits, Copywriting, Online Advertising Campaigns, SEM, Marketing Strategy
Industries Served: Not stated on the firm's own site
Notable Clients: No clients published
Locations: Warsaw
Pricing: Quote-based
Great For: Advertisers buying website development, Advertisers buying seo audits, Advertisers buying copywriting
Website: Boostwave
8. SELLIFY
About: Sellify is a marketplace agency headquartered in Warsaw that specializes in managing and optimizing sales accounts on platforms such as Allegro, Amazon, eBay, and Kaufland. They focus on marketplace advertising, performance analytics, and strategic e-commerce growth support rather than email marketing services.
Key Services: Marketplace Management, Allegro Ads, Account Optimization, Marketplace Audits, Cross-border Expansion
Industries Served: E-commerce, Retail
Notable Clients: x-kom
Locations: Warszawa
Pricing: Quote-based
Great For: E-commerce advertisers, Retail advertisers
Website: SELLIFY
9. Media Effective Group
About: Media Effective Group is a digital and marketing agency based in Warsaw that provides comprehensive internet marketing solutions, including email and mailing campaigns. They support clients with website development, SEO, Google Ads, social media management, and performance-driven online advertising.
Key Services: Kampanie e-mail, Strony www, Sklepy internetowe, Landing page, Social Media, Hosting / Serwery, Kampanie Google Ads, SEO, Wideo & grafika, Out of Home, Mobile marketing, PR
Industries Served: Not stated on the firm's own site
Notable Clients: No clients published
Locations: Warsaw
Pricing: Quote-based
Great For: Advertisers buying kampanie e-mail, Advertisers buying strony www, Advertisers buying sklepy internetowe
Website: Media Effective Group
10. One Trend Karolina Kowalewska - Agencja Marketingowa
About: One Trend is an interactive marketing agency based in Warsaw providing integrated online marketing services. Their portfolio of services spans across website development, SEO, social media, copywriting, and email marketing.
Key Services: Email Marketing, SEO, SEM, Social Media, Web Development, Copywriting, Branding, Graphic Design
Industries Served: Not stated on the firm's own site
Notable Clients: No clients published
Locations: Warsaw
Pricing: Quote-based
Great For: Advertisers buying email marketing, Advertisers buying seo, Advertisers buying sem
Website: One Trend Karolina Kowalewska - Agencja Marketingowa
11. Lemon Agency
About: Lemon Agency is an internet marketing agency headquartered in Warsaw, Poland, specializing in lead generation and performance marketing campaigns across multiple channels like Google, Facebook, and LinkedIn. Founded in 2021, the team operates across Europe and international markets focusing on generating high-quality leads for service industries such as renewable energy, law, and finance.
Key Services: Website Development, Google Ads, Facebook Advertising, LinkedIn Advertising, Lead Generation, Real Estate Leads, Photovoltaic Leads, Monday CRM System, SEO, Sales Training, SXO
Industries Served: Not stated on the firm's own site
Notable Clients: No clients published
Locations: Warsaw
Pricing: Quote-based
Great For: Advertisers buying website development, Advertisers buying google ads, Advertisers buying facebook advertising
Website: Lemon Agency
12. dotnpixel
About: dotnpixel is a creative, web development, and digital marketing agency based in Warsaw, Poland. They provide a range of digital services including web technology, SEO, interactive design, and branding.
Key Services: SEO, Website Design & Development, Digital Marketing, Interactive Designs, Web Technology, Branding
Industries Served: Not stated on the firm's own site
Notable Clients: No clients published
Locations: Warsaw
Pricing: Quote-based
Great For: Advertisers buying seo, Advertisers buying website design & development, Advertisers buying digital marketing
Website: dotnpixel
Quick Comparison Table
| Agency | Key Specialty | Starting Price | Best For |
|---|---|---|---|
| 1. Web Tonic | Full-Service Performance Marketing | USD $3,000/mo | Mid-market to Enterprise |
| 2. mbridge | SEO | Quote-based | Small and mid-sized advertisers |
| 3. Double Digital | Performance Marketing | Quote-based | E-commerce advertisers |
| 4. They Digital | Digital media | Quote-based | Small and mid-sized advertisers |
| 5. Blue Ocean Media | E-mail marketing | Quote-based | Real estate advertisers |
| 6. Coinband Web3 Marketing Agency | Blockchain Marketing | Quote-based | Web3 advertisers |
| 7. Boostwave | Website Development | Quote-based | Small and mid-sized advertisers |
| 8. SELLIFY | Marketplace Management | Quote-based | E-commerce advertisers |
| 9. Media Effective Group | Kampanie e-mail | Quote-based | Small and mid-sized advertisers |
| 10. One Trend Karolina Kowalewska - Agencja Marketingowa | Email Marketing | Quote-based | Small and mid-sized advertisers |
| 11. Lemon Agency | Website Development | Quote-based | Small and mid-sized advertisers |
| 12. dotnpixel | SEO | Quote-based | Small and mid-sized advertisers |
Frequently Asked Questions
Why does a market this size produce only eleven agencies?
Because the bar is published evidence of email work rather than a listing. Warsaw has hundreds of agencies, but the market leans heavily towards performance media, SEO and social, and most sites name a newsletter tool without describing flows, segmentation or deliverability. Eleven firms cleared that check. Polish ecommerce teams also keep a lot of email in-house, because the platform, the list and the discount policy usually sit with the same person.
Every firm here is really in Warsaw. Is that normal?
It is not, and it is worth noting. On most city lists we check, roughly one firm in five answers the market from somewhere else, and we print that on the page. Here each of the eleven publishes a Warsaw address we could verify against their own site, which makes an in-person workshop realistic. It says nothing about quality on its own, so judge the published work rather than the postcode.
Should the same agency run email and the ads that build the list?
It depends how fast you want to learn. Email performance is mostly a list problem, and a programme improves quickest when whoever writes the flows can see which channel produced the subscriber and what they did next. A specialist with no access to acquisition data optimises sends in isolation. Ask who reads the analytics, and whether one report covers both halves of the account.
Three firms name clients. What should I read into that?
Read them for sector and scale, not as a ranking. They Digital publishes CCC, Żabka, Velux and L'Oréal, Coinband names GT Protocol and Dexcheck in crypto, and SELLIFY lists x-kom. The other eight keep their rosters private, which is common where retainers sit under confidentiality. Ask all eleven for two references in your sector and one recent programme with figures attached.
No published prices. How do I compare Warsaw quotes?
None of the eleven external firms prints a fee, and Polish agencies sell email as a monthly retainer, an hourly rate against a scoped brief, a build project or a per-campaign price, sometimes with the sending platform billed separately. Normalise before comparing. Ask what the retainer covers each month, how many automations a build includes, whether copy and design sit inside the fee, and who owns the account on exit.
Choosing an Email Marketing Agency in Warsaw
All eleven external firms publish a Warsaw head office. That is rare on these lists and makes an in-person kickoff realistic, but a local address is not a quality signal, so judge the published work first.
Three of the eleven name a client. CCC, Żabka, Velux, L'Oréal and x-kom appear on these sites, so read those rosters for sector fit, then ask the other eight firms for two references each.
No external firm here publishes a rate. Normalise every quote into campaigns per month, flows built, copy and design scope, platform licence and exit terms before you compare two numbers.
Decide who owns the list before you decide who writes the emails. The team that can read acquisition and lifecycle in one report will beat a sharper template every time. If you would rather have the organic demand, the paid search that feeds the list and the email programme reporting to one number, read our latest analysis or see how we work in Warsaw.
