Jerk 48
Sources & updates
How this name was decided
the site's published name — stated on jerk48.com, order.jerk48.com, data.cityofchicago.org
- Last observed
- Oct 19, 2026, 1:38 AM UTCCurrent
- Record last changed
- Oct 19, 2026, 1:38 AM UTC
- Observations
- 429
- Sources read
- 27 of 27
Legal Entities & Relationships
JERK 48 SOUTHWEST INC.Licensed operator of 1 of its locations
Legal entities
JERK 48 SOUTHWEST INC. Licensed operator of 1 of its locations · IL · CHICAGO BACP 487025
- Type
- Business account
- Premises
- 1 licensed premises of this record
Parties as filed
- JAIRUS D BRUNNER (SECRETARY)
- JAIRUS D BRUNNER (PRESIDENT)
The authority's own record of the operating entity, reached from its licence's account key at the subject's premises; owners and titles are as filed, not a current cap table.
View registration recordPublished by a third-party source · confirmed Oct 19, 2026, 1:38 AM UTC
- Observed via
- https://data.cityofchicago.org/resource/ezma-pppn.json?%24limit=100&%24offset=0&%24order=%3Aid&%24where=account_number%3D%27487025%27 → licence-proven operator JERK 48 SOUTHWEST INC. on https://data.cityofchicago.org/resource/r5kz-chrr.json?%24limit=100&%24offset=0&%24order=expiration_date+DESC%2C%3Aid&%24where=%28UPPER%28doing_business_as_name%29%3D%27JERK+48%27+OR+%28%28UPPER%28address%29+LIKE+%271840+%25%27+OR+UPPER%28address%29+LIKE+%271840-%25%27+OR+UPPER%28address%29+LIKE+%27%25-1840+%25%27%29+AND+UPPER%28address%29+LIKE+%27%2595%25%27%29%29+AND+%28UPPER%28city%29%3D%27CHICAGO%27+OR+UPPER%28zip_code%3A%3Atext%29+LIKE+%2760643%25%27+OR+%28%28city+IS+NULL+OR+city+%3D+%27%27%29+AND+%28zip_code+IS+NULL+OR+zip_code%3A%3Atext+%3D+%27%27%29%29%29+AND+%28UPPER%28license_description%29%3D%27RETAIL+FOOD+ESTABLISHMENT%27%29 → licence-proven operator JERK 48 SOUTHWEST INC. on https://data.cityofchicago.org/resource/r5kz-chrr.json?%24limit=100&%24offset=0&%24order=expiration_date+DESC%2C%3Aid&%24where=UPPER%28legal_name%29+IN+%28%27JERK+48+SOUTHWEST+INC.%27%2C%27JERK+48+SOUTHWEST%2C+INC.%27%2C%27JERK+48+SOUTHWEST+INC%27%2C%27JERK+48+SOUTHWEST%2C+INC%27%2C%27JERK+48+SOUTHWEST+INCORPORATED%27%2C%27JERK+48+SOUTHWEST%2C+INCORPORATED%27%29+AND+%28UPPER%28license_description%29%3D%27RETAIL+FOOD+ESTABLISHMENT%27%29
- About
- JERK 48 SOUTHWEST INC., the licensed operator of its premises
- Read from
- https://data.cityofchicago.org
- Interpreted by rule
- legal-entities/1
- Evidence ID
- legal-entity:7ed17747b84dd0ab7eff40f0
All published fields
- Scope
- The authority's own record of the operating entity, reached from its licence's account key at the subject's premises; owners and titles are as filed, not a current cap table.
- Reached
- account_key
- Premises
- 4de5a0fc9614ef88dacfaf21b107ef46eeb924714a540019154faac808f22738
- Legal Name
- JERK 48 SOUTHWEST INC.
- Jurisdiction
- IL
- Registration
- Kind
- business_license
- Type
- Business account
- Number
- 487025
- Parties
- Kind
- person
- Name
- JAIRUS D BRUNNER
- Role
- SECRETARY
- Kind
- person
- Name
- JAIRUS D BRUNNER
- Role
- PRESIDENT
- Licensee
- JERK 48 SOUTHWEST INC.
- Authority
- CHICAGO_BACP
- Source id
- il_chicago_owners
- Observed at
- 2026-10-19T01:38:32.252877392Z
- Jurisdiction
- IL
Relationship evidence
Identity revision 1, last changed
- a declared affiliated site is a relationship the publisher states, not common ownership
- a declared provider account (gift cards, hiring, ordering) is a service relationship, not an affiliation
- a register party at the business's premises is a candidate operator until the Place and legal resolvers bind it
- a licensed operator of the business's premises operates those locations; it is not thereby the brand's owner
- an employer a job board names on the openings posts them; it is not thereby the owner or the operator
- an app's store seller or developer publishes the app; neither is thereby the restaurant's owner
- a menu that names a producer names it; it is not a supply contract, a volume or an exclusivity
- a mail or DMARC service domain in DNS is a technical service relationship, not an affiliation
- a group the site says it is part of is a public affiliation; the equity chain and buying rights are separate questions
- an organization that posts the openings, sells the app or holds a program account shares services with the business; that is not affiliation or ownership
- Published nameJerk 48
Published by the company · confirmed Oct 19, 2026, 1:37 AM UTC
- Observed via
- https://jerk48.com → https://jerk48.com/about-us → https://jerk48.com/become-a-brand-ambassador → the title segment two or more distinct page titles share
- First observed
- Oct 19, 2026, 1:36 AM UTC
- Read from
- https://jerk48.com
- Declared languageen
Published by the company · confirmed Oct 19, 2026, 1:36 AM UTC
- Observed via
- https://jerk48.com/
- First observed
- Oct 19, 2026, 1:36 AM UTC
- Read from
- https://jerk48.com
- Copyright line© 2026 Jerk 48
Directly observed · confirmed Oct 19, 2026, 1:36 AM UTC
- Observed via
- https://jerk48.com/
- First observed
- Oct 19, 2026, 1:36 AM UTC
- Read from
- https://jerk48.com
Directly observed · confirmed Oct 19, 2026, 1:36 AM UTC
- Observed via
- https://jerk48.com/ → image inside the header's link to the site root
- First observed
- Oct 19, 2026, 1:36 AM UTC
- Read from
- https://jerk48.com
Published by the company · confirmed Oct 19, 2026, 1:36 AM UTC
- Observed via
- https://jerk48.com/
- Read from
- https://jerk48.com
Jerk 48 Employees & Ownership
The latest people collection is incomplete. Previously confirmed people remain available with their original dates.
JAIRUS D BRUNNERPRESIDENTper the register
Roles
- PRESIDENT · JERK 48 SOUTHWEST INC. · filed partyhttps://data.cityofchicago.org/resource/ezma-pppn.json?%24limit=100&%24offset=0&%24order=%3Aid&%24where=account_number%3D%27487025%27
- SECRETARY · JERK 48 SOUTHWEST INC. · filed partyhttps://data.cityofchicago.org/resource/ezma-pppn.json?%24limit=100&%24offset=0&%24order=%3Aid&%24where=account_number%3D%27487025%27
Stated by 1 source
- https://data.cityofchicago.org/resource/ezma-pppn.json?%24limit=100&%24offset=0&%24order=%3Aid&%24where=account_number%3D%27487025%27 · Named as a person on the authority's record of the operating entity, in the role it files · SECRETARY
Person issues · 1
- Title
the sources state different capacities for the same organisation and interval; jobTitle projects the one more independent sources, a newer authority or a stronger source states, and the others are kept as titles
Selected source: https://data.cityofchicago.org/resource/ezma-pppn.json?%24limit=100&%24offset=0&%24order=%3Aid&%24where=account_number%3D%27487025%27
- https://data.cityofchicago.org/resource/ezma-pppn.json?%24limit=100&%24offset=0&%24order=%3Aid&%24where=account_number%3D%27487025%27
- SECRETARY
Published by a third-party source · confirmed Oct 19, 2026, 1:38 AM UTC
- First observed
- Oct 19, 2026, 1:38 AM UTC
Job Postings
5 job listings
- Recruiting platformpublisher_declared
Directly observed · confirmed Oct 19, 2026, 1:38 AM UTC
- Observed via
- publisher careers link → resolved board identity → https://jerk48.com/jerk-backend/api/user/jobs?client=[object+Object]&queryKey[]=userJobs&signal=[object+AbortSignal]
- Read from
- https://jerk48.com
- Board
Directly observed · confirmed Oct 19, 2026, 1:38 AM UTC
- Observed via
- publisher careers link → resolved board identity → https://jerk48.com/jerk-backend/api/user/jobs?client=[object+Object]&queryKey[]=userJobs&signal=[object+AbortSignal]
- Read from
- https://jerk48.com
- Open roles5
Directly observed · confirmed Oct 19, 2026, 1:38 AM UTC
- Observed via
- publisher careers link → resolved board identity → https://jerk48.com/jerk-backend/api/user/jobs?client=[object+Object]&queryKey[]=userJobs&signal=[object+AbortSignal]
- Read from
- https://jerk48.com
The Jerk48 Team - Expeditors Jerk 48 Restaurant · ID 18
- Recruiting platform
- publisher_declared
Directly observed · confirmed Oct 19, 2026, 1:38 AM UTC
- Observed via
- https://jerk48.com/jerk-backend/api/user/jobs?client=[object+Object]&queryKey[]=userJobs&signal=[object+AbortSignal]
- Read from
- https://jerk48.com
All published fields
- Title
- The Jerk48 Team - Expeditors
- Identifier
- 18
- Job Location
- Address
- Address Locality
- Jerk 48 Restaurant
- Recruiting platform
- publisher_declared
The Jerk48 Team - Grill Cooks Jerk 48 Restaurant · ID 20
- Recruiting platform
- publisher_declared
Directly observed · confirmed Oct 19, 2026, 1:38 AM UTC
- Observed via
- https://jerk48.com/jerk-backend/api/user/jobs?client=[object+Object]&queryKey[]=userJobs&signal=[object+AbortSignal]
- Read from
- https://jerk48.com
All published fields
- Title
- The Jerk48 Team - Grill Cooks
- Identifier
- 20
- Job Location
- Address
- Address Locality
- Jerk 48 Restaurant
- Recruiting platform
- publisher_declared
The Jerk48 Team - Line Cooks Jerk 48 Restaurant · ID 19
- Recruiting platform
- publisher_declared
Directly observed · confirmed Oct 19, 2026, 1:38 AM UTC
- Observed via
- https://jerk48.com/jerk-backend/api/user/jobs?client=[object+Object]&queryKey[]=userJobs&signal=[object+AbortSignal]
- Read from
- https://jerk48.com
All published fields
- Title
- The Jerk48 Team - Line Cooks
- Identifier
- 19
- Job Location
- Address
- Address Locality
- Jerk 48 Restaurant
- Recruiting platform
- publisher_declared
The Jerk48 Team - Sales Associates Jerk 48 Restaurant · ID 17
- Recruiting platform
- publisher_declared
Directly observed · confirmed Oct 19, 2026, 1:38 AM UTC
- Observed via
- https://jerk48.com/jerk-backend/api/user/jobs?client=[object+Object]&queryKey[]=userJobs&signal=[object+AbortSignal]
- Read from
- https://jerk48.com
All published fields
- Title
- The Jerk48 Team - Sales Associates
- Identifier
- 17
- Job Location
- Address
- Address Locality
- Jerk 48 Restaurant
- Recruiting platform
- publisher_declared
The Jerk48 Team - Utility Workers Jerk 48 Restaurant · ID 21
- Recruiting platform
- publisher_declared
Directly observed · confirmed Oct 19, 2026, 1:38 AM UTC
- Observed via
- https://jerk48.com/jerk-backend/api/user/jobs?client=[object+Object]&queryKey[]=userJobs&signal=[object+AbortSignal]
- Read from
- https://jerk48.com
All published fields
- Title
- The Jerk48 Team - Utility Workers
- Identifier
- 21
- Job Location
- Address
- Address Locality
- Jerk 48 Restaurant
- Recruiting platform
- publisher_declared
Contact evidence
Contact evidence
Contact Information
No contact information listed.
Contact forms
https://www.jerk48.com/
- Observed via
- https://www.jerk48.com/ → form headed "Subscribe To Our Newsletter" → submits to https://www.jerk48.com/ → purpose: newsletter (a lone email input)
- First observed
- Oct 19, 2026, 1:36 AM UTC
Locations
Where is Jerk 48 located?
1 known location
Chicago1840 WEST 95TH STREET, IL, 60643, US
Website & Digital Technology
Who manages Jerk 48's domain and DNS?
jerk48.com was first registered on August 12, 2021. Its registrar is GoDaddy.com, LLC, and GoDaddy manages its DNS.
What web infrastructure does Jerk 48 use?
Protocols: TLS 1.3 and HTTP/1.1.
How is Jerk 48's website secured?
HTTPS certificate: Let's Encrypt, expires December 3, 2026.
Does Jerk 48 use DNSSEC?
DNSSEC was not enabled when observed.
View technology, DNS, network and security evidence
Email & Mail Infrastructure
Which services can send email for Jerk 48's domain?
SPF authorizes dc-aa8e722993._spfm.jerk48.com.
Does Jerk 48 publish SPF and DMARC?
SPF is configured.
View mail records and evidence
More website details
More website details
Apps, Loyalty & Guest Technology
View apps, provider accounts and technical evidence
Provider accounts: Nothing observed in this category.
App store details: Nothing observed in this category.
Publisher files
- Web app manifesthttps://jerk48.com/site.webmanifest
Published by the company · confirmed Oct 19, 2026, 1:36 AM UTC
- Observed via
- https://jerk48.com → https://jerk48.com/site.webmanifest
- First observed
- Oct 19, 2026, 1:36 AM UTC
- Read from
- https://jerk48.com
- App name declaredJerk 48
Published by the company · confirmed Oct 19, 2026, 1:36 AM UTC
- Observed via
- https://jerk48.com → https://jerk48.com/site.webmanifest
- First observed
- Oct 19, 2026, 1:36 AM UTC
- Read from
- https://jerk48.com
- App short name declaredM
Published by the company · confirmed Oct 19, 2026, 1:36 AM UTC
- Observed via
- https://jerk48.com → https://jerk48.com/site.webmanifest
- First observed
- Oct 19, 2026, 1:36 AM UTC
- Read from
- https://jerk48.com
- App display modestandalone
Published by the company · confirmed Oct 19, 2026, 1:36 AM UTC
- Observed via
- https://jerk48.com → https://jerk48.com/site.webmanifest
- First observed
- Oct 19, 2026, 1:36 AM UTC
- Read from
- https://jerk48.com
- App theme colour#ffffff
Published by the company · confirmed Oct 19, 2026, 1:36 AM UTC
- Observed via
- https://jerk48.com → https://jerk48.com/site.webmanifest
- First observed
- Oct 19, 2026, 1:36 AM UTC
- Read from
- https://jerk48.com
- App icons declared2
Published by the company · confirmed Oct 19, 2026, 1:36 AM UTC
- Observed via
- https://jerk48.com → https://jerk48.com/site.webmanifest
- First observed
- Oct 19, 2026, 1:36 AM UTC
- Read from
- https://jerk48.com
Feeds
Nothing observed in this category.
GitHub
Nothing observed in this category.
Additional site intelligence
Useful site-graph evidence is available on demand instead of being pre-rendered into every company profile.
