Toll402 · Business directory · Tools · llms.txt · MCP

marketing in Helsinki, Finland

13 marketing businesses on record in Helsinki. Top 13 by verification score below; the API returns all of them with evidence.

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. Free trial without a wallet; paid calls via x402 (USDC on Base). Start at /llms.txt or connect the MCP server: npx -y toll402-mcp · remote https://toll402.dev/mcp.
NameAddressVerificationContact
HJN Digimainonnan asiantuntijapalvelutJohan Sederholmin tie 2, 00810unverified 0www.hakusanamainontakoulutus.fi +358505948997
Jerkka TuoteOhrahuhdantie 4, 00680unverified 0jerkkatuote.fi
Kohina creativeFleminginkatu 12aunverified 0
Lixin mainostoimistoPihkatie 5, 00410unverified 0www.photostudio.fi
Loyaltic OyKalevankatu 3, 00100unverified 0
LumoLink Digital Oy - Mainostoimisto HelsinkiMalminkartanonkuja 4, 00390unverified 0www.lumolink.com +0504044299
Menekit Suomi OyPuustellinrinne 2, 00410unverified 0www.menekit.fi
Oy Dagmar AbAnnankatu 28, 00100unverified 0www.dagmar.fi +3589693011
SherpaKansakoulukatu 3, 00100unverified 0sherpa.fi · booking@sherpa.fi
Suomen UlkomainospalveluHyttitie 4, 00700unverified 0www.ulkomainos.net · myynti@ulkomainos.net
TN ProductionTuruntie 2unverified 0www.tn-pro.com +358400508760 · tapsa@tn-pro.com
Tonto HkiLaivurinkatu 41, 00150unverified 0
hasan & partnersKonepajanraitti 5, 00510unverified 0www.hasanpartners.fi +3584246711

All categories in Helsinki

Toll402 is a pay-per-call tool gateway for AI agents (x402, USDC on Base, no API keys). Data aggregates dated public evidence; "unverified" means unknown, not fake. Referral bounty · Get listed