Company · SEO search marketing agencies

Jellinek_

As of 2 November 2026, Jellinek has 0 open roles (0 new in 30 days), its team is hiring most, and its postings do not name a tool yet.

As of 2 November 2026 · refreshed daily · counts move as websites, DNS and career sites are re-read.

Warszawa, Poland11-50 employees500K-2M revenue, est.B2B, B2Cjellinek.pl ↗LinkedIn ↗
Headquarters
Warszawa, Mazovia, Poland
Employees
11-50 employees (linkedin)
Sells to
local businesses, small and medium enterprises
Certifications on site
Site languages
PL
Career system
0open roles · 0 new in 30 days
0tools named in postings
hiring locations
0change signals read in postings
02 — What they do, whom they sell to, who else does it

Jellinek in one screen

Read from jellinek.pl: what the company does, the customers it names, the buyers we can actually see, and the companies that sell the same thing.

What Jellinek does

Jellinek is a marketing agency that provides SEO, AI positioning, web development, social media marketing and audits for local businesses and small enterprises. Its offerings include SEO and AI positioning packages, local SEO, Google Ads campaigns, remarketing, banner ad campaigns, visual identity, and website design. It also runs SEO and WCAG 2.1 audits.

seo and ai positioning packageslocal seoai positioningseo auditwcag 2.1 accessibility auditai auditremarketingbanner ad campaigns
Whom it sells to

Named on the site: local businesses, small and medium enterprises.

Who else sells this

Nearest companies by what they do, sell and whom they serve, 51+ employees. 580 scored.

Places.nlNetherlands · 51-200 employeesRed Lemon DigitalIndia · 51-200 employeesDigital Marketing GroupUnited States · 51-200 employeesBrandRepUnited States · 51-200 employeesWisdekCanada · 51-200 employeesSunrise SystemPoland · 201-500 employees
03 — Tech stack, with the evidence

What Jellinek says it runs

Tools named in the company's own postings as the team's systems, with the sentence that says so. What the website and DNS show is listed separately.

On the website or in DNS

Vendors whose code loads on jellinek.pl or whose records sit in its DNS. Page plumbing (libraries, fonts, consent banners) is left out.

MailerLiteseen on jellinek.pl
opensrs_hosted_emailseen on jellinek.pl
04 — Hiring

0 open roles, 0 opened in 90 days

Read hourly from the company's career system. Open roles and new roles in the last 30 days, by team.

Open roles by team
open · new 30 d
Newest postings
05 — Signals

What is changing, read from the postings

Intents are events the employer states about itself, each with the sentence and the posting it came from.

No change signals read in the current postings.

Decision makers at Jellinek, with verified e-mails, and every change the moment it is posted.

Sales, marketing and IT leaders by function. Add Jellinek to a monitor and get a webhook when a role opens, a tool appears or a signal is read.

Free plan: 1,000 records, no card. The first 20 are above; e-mails are verified at the mail server when you open them.

06 — Lookalikes

Companies like Jellinek

Nearest by what they do, what they sell and whom they sell to, 51+ employees. 6 of 580 scored.

Places.nlSEO search marketing agencies · Netherlands51-200 employees
Red Lemon DigitalSEO search marketing agencies · India51-200 employees
Digital Marketing GroupFull service marketing agencies · United States51-200 employees
BrandRepFull service marketing agencies · United States51-200 employees
WisdekFull service marketing agencies · Canada51-200 employees
Sunrise SystemSEO search marketing agencies · Poland201-500 employees
07 — Profile

From the company's own website

Legal nameJellinek
IndustryBusiness & finance services · SEO search marketing agencies
Offeringsseo and ai positioning packages · local seo · ai positioning · seo audit · wcag 2.1 accessibility audit · ai audit · remarketing · banner ad campaigns
Target customerslocal businesses · small and medium enterprises
Geographic scopeunknown · also AD
Reviews found
Public contact points1 role addresses · 2 phone numbers
Pages readprivacy, home, contact, references, about, services
Datescrawled 2026-07-28 · profiled 2026-08-15 · hiring built
Cite this

Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.

Jellinek (Warszawa, Poland, 11-50 employees) has 0 open roles, 0 new in 30 days, and names 0 tools in its postings. (Breaknorm, 2 November 2026, https://breaknorm.co/company/jellinek.pl)
How we know

Read from the source, not self-reported

Every number on this page can be traced to a page we crawled or a posting we read. Full methodology →

  • ProfileBuilt from jellinek.pl: summary, offerings, customers, certifications and contact points are extracted from its pages, with a confidence score per field.
  • HiringRead hourly from the company's career site; reposts collapse into one record.
  • Tech stackTools the employer's own text names as the team's systems, with the quote; website scripts counted separately.
  • HeadcountLinkedIn where known, otherwise estimated from the site.
FAQ

Jellinek: questions

Is Jellinek hiring?

0 open roles as of 2 November 2026, 0 opened in the last 30 days and 0 closed. The largest team hiring is –.

Where does this profile come from?

From jellinek.pl itself: we crawled it on 2026-07-28, built the profile on 2026-08-15, and read its career site () hourly since. Headcount is from LinkedIn.

Who should I write to at Jellinek?

The people are behind the login: decision makers by function, verified at the mail server when you open them. 1 public role addresses from the site are there too.

Companies and people

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