Sources & updates
How this name was decided

the site's published name — stated on zburger.com, data.montgomerycountymd.gov, x.com

Profile sources
Last observed
Oct 24, 2026, 12:05 AM UTCRecent
Record last changed
Oct 24, 2026, 12:05 AM UTC
Observations
1,126
Sources read
27 of 27

Legal Entities & Relationships

BETHESDA BURGERS SYSTEMS LLCLicensed operator of 1 of its locations
OLNEY ENTERPRISES INCLicensed operator of 1 of its locations
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
  • a supplier or charitable partner the site's own page names and links is the publisher's statement; it is not a contract, a volume, an exclusivity or a gift amount
  • Published namezburger
    Published by the company · confirmed Oct 24, 2026, 12:03 AM UTC
    Observed via
    https://www.zburger.com/ → declared og:site_name
    First observed
    Oct 24, 2026, 12:03 AM UTC
    Read from
    https://www.zburger.com
  • Declared languageen
    Published by the company · confirmed Oct 24, 2026, 12:03 AM UTC
    Observed via
    https://www.zburger.com/
    First observed
    Oct 24, 2026, 12:03 AM UTC
    Read from
    https://www.zburger.com
  • Published by the company · confirmed Oct 24, 2026, 12:03 AM UTC
    Observed via
    https://www.zburger.com/
    First observed
    Oct 24, 2026, 12:03 AM UTC
    Read from
    https://www.zburger.com
  • Site iconSite icon
    Published by the company · confirmed Oct 24, 2026, 12:03 AM UTC
    Observed via
    https://www.zburger.com/
    Read from
    https://www.zburger.com

Litigation

  • Hernandez v. Olney Enterprises, Inc. District Court, D. Maryland · Filed May 12, 2025
    Docket
    8:25-cv-01528
    Filed
    May 12, 2025
    Matched party
    Olney Enterprises, Inc.
    Searched name
    OLNEY ENTERPRISES INC

    Nature Of Suit

    Labor: Fair Standards

    Cause

    29:201 Fair Labor Standards Act

    Exact party-name match in CourtListener; not an independently resolved legal identity, finding of wrongdoing or litigation outcome.

    View court docket
    Published by a third-party source · confirmed Oct 24, 2026, 12:05 AM UTC
    Observed via
    https://www.courtlistener.com/api/rest/v4/search/?order_by=dateFiled+desc&q=party%3A%22OLNEY+ENTERPRISES+INC%22&type=d
    About
    OLNEY ENTERPRISES INC, a party this site's own evidence does not bind to the business
    Read from
    https://www.courtlistener.com
    Interpreted by rule
    court-dockets-v2
    Evidence ID
    courtlistener:9edfc8071acee4baf135cc40
    All published fields
    Cause
    29:201 Fair Labor Standards Act
    Court
    District Court, D. Maryland
    Court ID
    mdd
    Case Name
    Hernandez v. Olney Enterprises, Inc.
    Docket ID
    70875289
    Date Filed
    2025-05-12
    Match scope
    Exact party-name match in CourtListener; not an independently resolved legal identity, finding of wrongdoing or litigation outcome.
    Docket number
    8:25-cv-01528
    Nature Of Suit
    Labor: Fair Standards
    Other Parties
    Hernandez
    Matched Party Name
    Olney Enterprises, Inc.
    Queried Legal Name
    OLNEY ENTERPRISES INC
    Other Parties Scope
    Each is a party to the case, as the docket search names it: no side is stated for any party, no relation to this company is inferred, and none was searched in turn.

zburger Employees & Ownership

Peter TabibianFounder & Owner
  • Emailpeter@zburger.comin the page's links or structured data
    Published by the company · confirmed Oct 24, 2026, 12:03 AM UTC
    Observed via
    https://www.zburger.com/news → https://www.zburger.com → https://www.zburger.com/ → https://www.zburger.com/copy-home → https://www.zburger.com/z-burger-mobile
  • Published by the company
    Observed via
    https://www.zburger.com/z-club → A route the site prints with the person (joined on evidence)
Stated by 4 sources
Published by the company · confirmed Oct 24, 2026, 12:03 AM UTC
First observed
Oct 24, 2026, 12:03 AM UTC
1 person not confirmed

The latest people collection is incomplete. Previously confirmed people remain available with their original dates.

  • Clinton

    President · guest

    relation_guest: the statement names the person as the business's guest or visitor, not its staff

    Source not recorded · confirmed Oct 24, 2026, 12:03 AM UTC
    Observed via
    https://www.zburger.com/news → Person candidate named on the business's own site page (no admission chain accepted it)

Job Postings

No open roles listed.

Hiring evidence
  • Hiring statusno open role: no careers page or job board found; LinkedIn Jobs not searched: the site links no LinkedIn company of its own to read postings by; Indeed and ZipRecruiter not searched
    Derived from observations

Contact Information

Phones

+1-301-338-6789

1-301-338-6789

Published by the company · confirmed Oct 24, 2026, 12:04 AM UTC
Observed via
https://www.zburger.com/locations
First observed
Oct 24, 2026, 12:04 AM UTC

301-938-2762

I- 301-938-2762

Directly observed · confirmed Oct 24, 2026, 12:03 AM UTC
Observed via
https://www.zburger.com/ → printed in page text, not marked up
First observed
Oct 24, 2026, 12:03 AM UTC

+1202-792-2777

1-202-792-2777

Published by the company · confirmed Oct 24, 2026, 12:04 AM UTC
Observed via
https://www.zburger.com/locations
First observed
Oct 24, 2026, 12:04 AM UTC

1-202-599-0400

1-202-599-0400

Directly observed · confirmed Oct 24, 2026, 12:03 AM UTC
Observed via
https://www.zburger.com/copy-of-locations → printed in page text, not marked up
First observed
Oct 24, 2026, 12:03 AM UTC

1-202-599-0404

1-202-599-0404

Directly observed · confirmed Oct 24, 2026, 12:03 AM UTC
Observed via
https://www.zburger.com/copy-of-locations → printed in page text, not marked up
First observed
Oct 24, 2026, 12:03 AM UTC

+1-301-347-4133

1-301-347-4133

Published by the company · confirmed Oct 24, 2026, 12:04 AM UTC
Observed via
https://www.zburger.com/locations
First observed
Oct 24, 2026, 12:04 AM UTC

1-202-240-1099

1-202-240-1099

Published by the company · confirmed Oct 24, 2026, 12:04 AM UTC
Observed via
https://www.zburger.com/locations
First observed
Oct 24, 2026, 12:04 AM UTC

+1-703-964-5440

1-703-964-5440

Published by the company · confirmed Oct 24, 2026, 12:04 AM UTC
Observed via
https://www.zburger.com/locations
First observed
Oct 24, 2026, 12:04 AM UTC

+1-202-333-4122

1-202-333-4122

Published by the company · confirmed Oct 24, 2026, 12:04 AM UTC
Observed via
https://www.zburger.com/locations
First observed
Oct 24, 2026, 12:04 AM UTC

+1-301-347-4733

1-301-347-4733

Published by the company · confirmed Oct 24, 2026, 12:04 AM UTC
Observed via
https://www.zburger.com/locations
First observed
Oct 24, 2026, 12:04 AM UTC

1-202-966-1999

1-202-966-1999

Directly observed · confirmed Oct 24, 2026, 12:03 AM UTC
Observed via
https://www.zburger.com/copy-of-locations → printed in page text, not marked up
First observed
Oct 24, 2026, 12:03 AM UTC

1-703-636-2577

1-703-636-2577

Directly observed · confirmed Oct 24, 2026, 12:03 AM UTC
Observed via
https://www.zburger.com/copy-of-locations → printed in page text, not marked up
First observed
Oct 24, 2026, 12:03 AM UTC
More contact information (10)

Locations

Where is zburger located?

13 known locations

Loading location map…
  • Alexandria84 S Pickett St, VA, 22304, US
  • Washington4321 Wisconsin Avenue NW, DC, 20016, US
  • Towson13 Allegheny Ave, MD, 21204, US
  • Bethesda4827 Fairmont Ave, MD, 20814, US
  • Washington1400 Irving St NW, Unit: 109, DC, 20010, US
View more locations

The latest location collection is incomplete.

View location data

Restaurant details

What cuisine does zburger serve?

Cuisine: American, Burgers and Sandwiches.

View evidenceLocation details

Menu & Online Ordering

Menu at zburger

What is on zburger's menu?

128 menu items, including 100% Kosher Hot Dog, Granny Smith Apple Concrete and Granny Smith Apple Shake.

How can I order online from zburger?

Order online through Uber Eats.

What are zburger's online ordering prices?

Online ordering prices: 100% Kosher Hot Dog: USD 8.29 on Uber Eats; Granny Smith Apple Concrete: USD 9.29 on Uber Eats.

Menu & price evidenceSources
  • Channel prices at zburger, 4827 Fairmont Ave

    zburger, 4827 Fairmont Ave · the accepted location carrying the most storefront identities (1), with 1 of 27 platform menus read among 13 accepted locations

    • Uber Eats vs the site's own menu—

      no item name matched exactly on both channels; 27 the site's own menu items unmatched

    the site's own menu: 27 items (17 priced) · Uber Eats: 116 items (107 priced)

    • Toastdeclared_unbound · 0/13 locations
    • Grubhubsearched, not found · 0/13 locations
    • Uber Eatsmenu read · 1/13 locations
    • DoorDashnot declared · 0/13 locations
    • ChowNownot declared · 0/13 locations
    • Olonot declared · 0/13 locations
    • SkyTabnot declared · 0/13 locations
    • Clovernot declared · 0/13 locations
    • Slicenot declared · 0/13 locations
    • KwickMenunot declared · 0/13 locations
    • Restolabs (onlineordering.io)not declared · 0/13 locations
    • CHOMPnot declared · 0/13 locations
    • OrderSave (Owner.com)not declared · 0/13 locations
    • SpotOnnot declared · 0/13 locations
    • TouchBistronot declared · 0/13 locations
    • Square Onlinenot declared · 0/13 locations
    • MenuSifunot declared · 0/13 locations
    • Menufynot declared · 0/13 locations
    • Dylishnot declared · 0/13 locations
    • getsaucenot declared · 0/13 locations
    • DoorDash Storefront (order.online)not declared · 0/13 locations
    • SpotHoppersearched, not found · 0/13 locations
    • ezCaternot declared · 0/13 locations
    • OpenTablenot declared · 0/13 locations

    One representative location per record: the accepted location carrying the most channel menus. Channel menus come from each provider's own store object for that store; prices are as each channel lists them, in the channel's currency; comparisons are projected from the resolved catalog -- one row per dish, portion-aware identity, prices kept as scoped offers -- and a pair the policy refuses is counted and explained rather than dropped.

    Derived from observations · confirmed Oct 24, 2026, 12:04 AM UTC
    Observed via
    channel menus read for this location: ubereats
    Interpreted by rule
    channel-pricing/1
    Evidence ID
    channel-pricing:dea2d8599c81957f46a0f5d9

Resolved for zburger. 128 dishes across 2 surfaces; the first 12 are shown here.

Dinner Menu — scope unresolved — no evidence ties this menu to the selected location

Compared against Dinner Menu — the site's own menu, which does not resolve to this location; the differences below are measured against the published prices and are not a claim about what this branch charges directly.

Featured items

Bacon CheeseburgerZ-Burger's custom burger blend.Uber Eats$12.45
Dinner Menu not listed on this surface
Featured items · Hand Crafted Burgers
not merged with "Cheeseburger": name_plain_against_modified
not merged with "Cheeseburger": native_id_differs_within_one_menu
not merged with "Cheeseburger": two_rows_one_menu
100% Kosher Hot DogKosher hot dog, made with 100% kosher ingredients.Uber Eats$8.29
Dinner Menu not listed on this surface
Featured items · Kosher Hot Dogs

Hand Crafted Burgers

Bacon BurgerZ-Burger's custom burger blend.Uber Eats$11.25
Dinner Menu not listed on this surface
Hand Crafted Burgers

Kosher Hot Dogs

Bacon Cheese DogJuicy hot dog topped with crispy bacon and melted cheese.Uber Eats$10.89
Dinner Menu not listed on this surface
Kosher Hot Dogs
not merged with "Bacon Dog": name_shortened
not merged with "Bacon Dog": native_id_differs_within_one_menu
not merged with "Bacon Dog": two_rows_one_menu
not merged with "Cheese Dog": name_shortened
not merged with "Cheese Dog": native_id_differs_within_one_menu
not merged with "Cheese Dog": two_rows_one_menu
Bacon DogJuicy hot dog topped with crispy bacon.Uber Eats$9.89
Dinner Menu not listed on this surface
Kosher Hot Dogs
not merged with "Bacon Cheese Dog": name_shortened
not merged with "Bacon Cheese Dog": native_id_differs_within_one_menu
not merged with "Bacon Cheese Dog": two_rows_one_menu

Cheesesteaks

8" Bacon Philly CheesesteakThinly sliced steak and crispy bacon in a melted cheese sandwich.Uber Eats$14.79
Dinner Menu not listed on this surface
Cheesesteaks
not merged with "8" Philly Cheesesteak": name_shortened
not merged with "8" Philly Cheesesteak": native_id_differs_within_one_menu
not merged with "8" Philly Cheesesteak": section_opposed
not merged with "8" Philly Cheesesteak": two_rows_one_menu

Hand Spun Shakes

Caramel Apple ShakeRich and creamy blend of caramel and apple flavors.Uber Eats$7.99
Dinner Menu not listed on this surface
Hand Spun Shakes
not merged with "Caramel Shake": name_shortened
not merged with "Caramel Shake": native_id_differs_within_one_menu
not merged with "Caramel Shake": two_rows_one_menu
Granny Smith Apple ShakeTart Granny Smith apples blended into a creamy treat.Uber Eats$7.99
Dinner Menu not listed on this surface
Hand Spun Shakes

Hand Spun Concretes

Banana Oreo ConcreteCreamy banana and Oreo blended together in a sweet treat.Uber Eats$9.29
Dinner Menu not listed on this surface
Hand Spun Concretes
not merged with "Oreo Concrete": name_shortened
not merged with "Oreo Concrete": native_id_differs_within_one_menu
not merged with "Oreo Concrete": two_rows_one_menu
Banana Pineapple ConcreteCreamy blend of banana and pineapple.Uber Eats$9.29
Dinner Menu not listed on this surface
Hand Spun Concretes
not merged with "Pineapple Concrete": name_shortened
not merged with "Pineapple Concrete": native_id_differs_within_one_menu
not merged with "Pineapple Concrete": two_rows_one_menu
Caramel Apple ConcreteSweet and crunchy apple mixed with caramel in a creamy concrete.Uber Eats$9.29
Dinner Menu not listed on this surface
Hand Spun Concretes
not merged with "Caramel Concrete": name_shortened
not merged with "Caramel Concrete": native_id_differs_within_one_menu
not merged with "Caramel Concrete": two_rows_one_menu
Granny Smith Apple ConcreteTart Granny Smith apples blended into a creamy treat.Uber Eats$9.29
Dinner Menu not listed on this surface
Hand Spun Concretes
Uber Eats has no comparable dish against Dinner Menu
Measured against Dinner Menu, which does not resolve to this location — an observed difference between two menus, not this branch’s direct-order markup.

Website & Digital Technology

What powers zburger's website?

Appears to use Wix and React.

Who manages zburger's domain and DNS?

zburger.com was first registered on January 25, 2006. Its registrar is Register.com - Network Solutions, LLC.

What web infrastructure does zburger use?

Protocols: TLS 1.3, HTTP/2 and HTTP/3.

How is zburger's website secured?

HTTPS certificate: Let's Encrypt, expires December 11, 2026. The nosniff security header is enabled.

Does zburger use DNSSEC?

DNSSEC was not enabled when observed.

View technology, DNS, network and security evidence

Email & Mail Infrastructure

Which services can send email for zburger's domain?

SPF authorizes spf.cloudus.oxcs.net.

Does zburger publish SPF and DMARC?

SPF is configured.

View mail records and evidence

More website details

Apps, Loyalty & Guest Technology

View apps, provider accounts and technical evidence

App store details: Nothing observed in this category.

Publisher files

Nothing observed in this category.

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.