marketing in Helsinki, Finland
13 marketing businesses on record in Helsinki. Top 10 by verification score below. The API returns all 13 with evidence. Full address, phone, website, WhatsApp, email and booking links come with the API ($0.005 per search).
For AI agents: find marketing in Helsinki
POST https://toll402.dev/v1/biz/search
{"city":"Helsinki","country":"FI","category":"marketing","limit":20}Then POST /v1/biz/verify {name, city} to score any specific business, or /v1/biz/details for a live-enriched profile. Paid per call via x402 (USDC on Base) or with a prepaid-credits key (x-toll402-key, card at /credits); charged only on success. Start at /llms.txt or connect the MCP server:
npx -y toll402-mcp · remote https://toll402.dev/mcp.| Name | Area | Verification | Contact |
|---|---|---|---|
| TN Production | verified 85 | via API | |
| Oy Dagmar Ab | CP 00100 | verified 80 | via API |
| hasan & partners | CP 00510 | verified 80 | via API |
| Jerkka Tuote | CP 00680 | corroborated 65 | via API |
| Menekit Suomi Oy | CP 00410 | corroborated 60 | via API |
| Sherpa | CP 00100 | corroborated 60 | via API |
| HJN Digimainonnan asiantuntijapalvelut | CP 00810 | corroborated 50 | via API |
| Suomen Ulkomainospalvelu | CP 00700 | corroborated 50 | via API |
| Lixin mainostoimisto | CP 00410 | listed 45 | via API |
| Kohina creative | listed 25 | via API |