Proto's Pizzeria Napoletana

Sources & updates
How this name was decided

the site's published name — stated on protospizza.com

Profile sources
Last observed
Oct 23, 2026, 11:30 AM UTCRecent
Record last changed
Oct 23, 2026, 11:30 AM UTC
Observations
3,454
Sources read
27 of 27

Legal Entities & Relationships

CJ Meals CorpLicensed operator of 1 of its locations
MLCMC INCLicensed operator of 1 of its locations
data.colorado.gov

Legal entities

RIGHTEOUS EATS LLCLicensed operator of 1 of its locations
data.colorado.gov

Legal entities

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 nameProto's Pizzeria Napoletana
    Published by the company · confirmed Oct 23, 2026, 11:29 AM UTC
    Observed via
    https://protospizza.com/about/ → declared og:site_name
    First observed
    Oct 23, 2026, 11:29 AM UTC
    Read from
    https://protospizza.com
  • Copyright line© 2017 Proto's Pizzeria Napoletana
    Directly observed · confirmed Oct 23, 2026, 11:29 AM UTC
    Observed via
    https://protospizza.com/?testimonials=4345
    First observed
    Oct 23, 2026, 11:29 AM UTC
    Read from
    https://protospizza.com
  • LogoLogo
    Directly observed · confirmed Oct 23, 2026, 11:29 AM UTC
    Observed via
    https://protospizza.com/?testimonials=4345 → image inside the header's link to the site root
    First observed
    Oct 23, 2026, 11:29 AM UTC
    Read from
    https://protospizza.com
  • Site iconSite icon
    Published by the company · confirmed Oct 23, 2026, 11:29 AM UTC
    Observed via
    https://protospizza.com/?testimonials=4345
    Read from
    https://protospizza.com

Proto's Pizzeria Napoletana Employees & Ownership

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

Elek Cseh
Stated by 19 sources (12 listed)
Published by the company · confirmed Oct 23, 2026, 11:29 AM UTC
First observed
Oct 23, 2026, 11:29 AM UTC
JONATHAN MARC GRESCHLERREGISTERED AGENTper the register
Stated by 1 source
Published by a third-party source · confirmed Oct 23, 2026, 11:30 AM UTC
First observed
Oct 23, 2026, 11:30 AM UTC

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

Emails

office@protospizza.com

office@protospizza.com | Proto's Pizzeria Napoletana

Directly observed · confirmed Oct 23, 2026, 11:29 AM UTC
Observed via
https://protospizza.com/author/infokalosinteractive-com/ → printed in page text, not marked up → role address by local-part convention
First observed
Oct 23, 2026, 11:29 AM UTC
Contact forms

https://protospizza.com/contact/

Directly observed · confirmed Oct 23, 2026, 11:29 AM UTC
Observed via
https://protospizza.com/contact/ → form headed "*Say Hello" → submits to https://protospizza.com/contact/ → purpose: contact (a way to reply and a free-text field)
First observed
Oct 23, 2026, 11:29 AM UTC

https://protospizza.com/onlineapplication/

Directly observed · confirmed Oct 23, 2026, 11:29 AM UTC
Observed via
https://protospizza.com/onlineapplication/ → form headed "Online Application" → submits to https://protospizza.com/onlineapplication/ → purpose: contact (a way to reply and a free-text field)
First observed
Oct 23, 2026, 11:29 AM UTC

https://protospizza.com/wp-comments-post.php

Directly observed · confirmed Oct 23, 2026, 11:29 AM UTC
Observed via
https://protospizza.com/?portfolio=test → form headed "Leave a reply Click here to cancel the reply" → submits to https://protospizza.com/wp-comments-post.php → purpose: comment (posts to WordPress's comment endpoint) → what a sender writes is published on the page (a comment is published where it is left: posts to WordPress's comment endpoint) → https://protospizza.com/?galleries=boulder → https://protospizza.com/?galleries=our-3l-foundation → https://protospizza.com/?galleries=thailand-trip-september-2025 → https://protospizza.com/?portfolio=28128
First observed
Oct 23, 2026, 11:29 AM UTC
Full contact-form data (JSON)

Locations

Where is Proto's Pizzeria Napoletana located?

5 known locations

Loading location map…
  • Proto’s Broomfield8001 Arista Pl, Unit: 100, Broomfield, CO, 80021, US
  • Proto’s Denver2401 15th St, Denver, CO, 80202, US
  • Proto’s Gunbarrel5378 Gunbarrel Center Court, Unit: 1, Boulder, CO, 80301, US
  • Proto’s Lafayette489 US-287, Lafayette, CO, 80026, US
  • Proto’s Longmont600 S Airport Rd, Longmont, CO, 80503, US
Location evidence

The latest location collection is incomplete.

View location data

Restaurant details

What cuisine does Proto's Pizzeria Napoletana serve?

Cuisine: $$, Allergy Friendly, American, Family Friendly, Family Meals and Italian.

View evidenceLocation details

Menu & Online Ordering

Menu at Proto’s Gunbarrel

What is on Proto's Pizzeria Napoletana's menu?

163 menu items, including Lg AP, Lg D.O.C.G. and Md AP.

How can I order online from Proto's Pizzeria Napoletana?

Order online through Toast.

What are Proto's Pizzeria Napoletana's online ordering prices?

Online ordering prices: Lg AP: USD 23.00 on Toast; Lg D.O.C.G.: USD 25.00 on Toast.

Menu & price evidenceSources
  • Channel prices at Proto’s Gunbarrel, 5378 Gunbarrel Center Court

    Proto’s Gunbarrel, 5378 Gunbarrel Center Court · the accepted location carrying the most storefront identities (3), with 1 of 27 platform menus read among 5 accepted locations

    • Toast vs the site's own menu0%

      median over 3 matched items (0% to 0%); 17 the site's own menu items unmatched

    the site's own menu: 69 items (26 priced) · Toast: 141 items (133 priced)

    • Toastmenu read · 3/5 locations
    • Grubhubsearched, not found · 0/5 locations
    • Uber Eatssearched, not found · 2/5 locations
    • DoorDashdeclared_unbound · 0/5 locations
    • ChowNownot declared · 0/5 locations
    • Olonot declared · 0/5 locations
    • SkyTabnot declared · 0/5 locations
    • Clovernot declared · 0/5 locations
    • Slicenot declared · 0/5 locations
    • KwickMenunot declared · 0/5 locations
    • Restolabs (onlineordering.io)not declared · 0/5 locations
    • CHOMPnot declared · 0/5 locations
    • OrderSave (Owner.com)not declared · 0/5 locations
    • SpotOnnot declared · 0/5 locations
    • TouchBistronot declared · 0/5 locations
    • Square Onlinenot declared · 0/5 locations
    • MenuSifunot declared · 0/5 locations
    • Menufynot declared · 0/5 locations
    • Dylishnot declared · 0/5 locations
    • getsaucenot declared · 0/5 locations
    • DoorDash Storefront (order.online)not declared · 0/5 locations
    • SpotHoppersearched, not found · 0/5 locations
    • ezCaternot declared · 0/5 locations
    • OpenTablenot declared · 0/5 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 23, 2026, 11:30 AM UTC
    Observed via
    channel menus read for this location: toast
    Interpreted by rule
    channel-pricing/1
    Evidence ID
    channel-pricing:0f5d8292ccb5da9e936c43d1

Resolved for Proto’s Gunbarrel. 163 dishes across 6 surfaces; the first 12 are shown here.

Download Boulder Pizza Menu — scope unresolved — no evidence ties this menu to the selected location
Download After Pizza Menu — scope unresolved — no evidence ties this menu to the selected location
Download Broomfield Pizza Menu — scope unresolved — no evidence ties this menu to the selected location
Download Denver Pizza Menu — scope unresolved — no evidence ties this menu to the selected location
Download Gunbarrel Pizza Menu — scope unresolved — no evidence ties this menu to the selected location

Compared against Download Denver Pizza 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.

Download After Pizza Menu

assorted yummy flavors also available pints to govilla dolce gelato & sorbetDownload After Pizza Menu$7.50
Download Boulder Pizza Menu not listed on this surfaceDownload Broomfield Pizza Menu not listed on this surfaceDownload Denver Pizza Menu not listed on this surfaceDownload Gunbarrel Pizza Menu not listed on this surfaceToast not listed on this surface

Download Denver Pizza Menu

appetizers & fresh salads

Add some of these other fresh toppings to create your own pizza (each): Sm $1.75 Med $3LgWhite mushrooms, fresh cilantro, Polidori bacon, green peppers, basil, roasted red peppers, garlic, black olives, ham, fresh pineapple, tomatoes, meatballs, jalapeños, Polidori Italian sausage, fresh spinach, artichoke hearts, red onions, portabella mushrooms, pepperoni, kalamata olives, capers, pepperoncinis, anchovies, peppadews$4.25
Download Boulder Pizza Menu $4.00Download After Pizza Menu not listed on this surfaceDownload Broomfield Pizza Menu $4.00Download Gunbarrel Pizza Menu $4.00Toast not listed on this surface
appetizers & fresh salads

...your choice $12 each

Americano$4.25
Download Boulder Pizza Menu $4.25Download After Pizza Menu not listed on this surfaceDownload Broomfield Pizza Menu $4.25Download Gunbarrel Pizza Menu $4.25Toast not listed on this surface
...your choice $12 each · ...your choice $13 each

NA Beverages

Ginger AleToast$5.00
Download Boulder Pizza Menu not listed on this surfaceDownload After Pizza Menu not listed on this surfaceDownload Broomfield Pizza Menu not listed on this surfaceDownload Denver Pizza Menu not listed on this surfaceDownload Gunbarrel Pizza Menu not listed on this surface
NA Beverages

Small Pizzas

Sm APMozzarella, tomato sauce, anchovies and oreganoToast$9.00
Download Boulder Pizza Menu not listed on this surfaceDownload After Pizza Menu not listed on this surfaceDownload Broomfield Pizza Menu not listed on this surfaceDownload Denver Pizza Menu not listed on this surfaceDownload Gunbarrel Pizza Menu not listed on this surface
Small Pizzas

Medium Pizzas

Md Angel PieProtos red sauce, topped with mozzarella, pepperoni, & dollops of delicious pestoToast$19.00
Download Boulder Pizza Menu not listed on this surfaceDownload After Pizza Menu not listed on this surfaceDownload Broomfield Pizza Menu not listed on this surfaceDownload Denver Pizza Menu not listed on this surfaceDownload Gunbarrel Pizza Menu not listed on this surface
Medium Pizzas
not merged with "Lg Angel Pie": name_fragment_differs
not merged with "Lg Angel Pie": name_shortened
not merged with "Lg Angel Pie": native_id_differs_within_one_menu
not merged with "Lg Angel Pie": two_rows_one_menu
not merged with "Sm Angel Pie": name_fragment_differs
not merged with "Sm Angel Pie": name_shortened
not merged with "Sm Angel Pie": native_id_differs_within_one_menu
not merged with "Sm Angel Pie": two_rows_one_menu
Md APMozzarella, tomato sauce, anchovies and oreganoToast$17.00
Download Boulder Pizza Menu not listed on this surfaceDownload After Pizza Menu not listed on this surfaceDownload Broomfield Pizza Menu not listed on this surfaceDownload Denver Pizza Menu not listed on this surfaceDownload Gunbarrel Pizza Menu not listed on this surface
Medium Pizzas
Md D.O.C.G.Delicious crushed Italian tomatoes a sprinkle of salt and topped with fresh mozzarella garnished with a fresh leaf of basil.Toast$18.00
Download Boulder Pizza Menu not listed on this surfaceDownload After Pizza Menu not listed on this surfaceDownload Broomfield Pizza Menu not listed on this surfaceDownload Denver Pizza Menu not listed on this surfaceDownload Gunbarrel Pizza Menu not listed on this surface
Medium Pizzas

Large Pizzas

Lg Angel PieProtos red sauce, topped with mozzarella, pepperoni, & dollops of delicious pestoToast$25.00
Download Boulder Pizza Menu not listed on this surfaceDownload After Pizza Menu not listed on this surfaceDownload Broomfield Pizza Menu not listed on this surfaceDownload Denver Pizza Menu not listed on this surfaceDownload Gunbarrel Pizza Menu not listed on this surface
Large Pizzas
not merged with "Md Angel Pie": name_fragment_differs
not merged with "Md Angel Pie": name_shortened
not merged with "Md Angel Pie": native_id_differs_within_one_menu
not merged with "Md Angel Pie": two_rows_one_menu
not merged with "Sm Angel Pie": name_fragment_differs
not merged with "Sm Angel Pie": name_shortened
not merged with "Sm Angel Pie": native_id_differs_within_one_menu
not merged with "Sm Angel Pie": two_rows_one_menu
Lg APMozzarella, tomato sauce, anchovies and oreganoToast$23.00
Download Boulder Pizza Menu not listed on this surfaceDownload After Pizza Menu not listed on this surfaceDownload Broomfield Pizza Menu not listed on this surfaceDownload Denver Pizza Menu not listed on this surfaceDownload Gunbarrel Pizza Menu not listed on this surface
Large Pizzas
Lg D.O.C.G.Delicious crushed Italian tomatoes a sprinkle of salt and topped with fresh mozzarella garnished with a fresh leaf of basil.Toast$25.00
Download Boulder Pizza Menu not listed on this surfaceDownload After Pizza Menu not listed on this surfaceDownload Broomfield Pizza Menu not listed on this surfaceDownload Denver Pizza Menu not listed on this surfaceDownload Gunbarrel Pizza Menu not listed on this surface
Large Pizzas

Extras

AffogatoToast$7.50
Download Boulder Pizza Menu not listed on this surfaceDownload After Pizza Menu not listed on this surfaceDownload Broomfield Pizza Menu not listed on this surfaceDownload Denver Pizza Menu not listed on this surfaceDownload Gunbarrel Pizza Menu not listed on this surface
Extras
Toast lists a median 0% above Download Denver Pizza Menu over 3 dishes, at Proto’s Gunbarrel, 5378 Gunbarrel Center Court · 7 excluded
Download Gunbarrel Pizza Menu does not resolve to this place, so this is a difference against its published prices rather than what this branch charges directly
the site prices this dish differently on two of its own menus

Website & Digital Technology

What powers Proto's Pizzeria Napoletana's website?

Appears to use WordPress with PHP and MySQL.

Who manages Proto's Pizzeria Napoletana's domain and DNS?

protospizza.com was first registered on November 27, 2000. Its registrar is Network Solutions, LLC.

What web infrastructure does Proto's Pizzeria Napoletana use?

Protocols: TLS 1.3 and HTTP/2.

How is Proto's Pizzeria Napoletana's website secured?

HTTPS certificate: Let's Encrypt, expires December 2, 2026. The nosniff security header is enabled.

Does Proto's Pizzeria Napoletana use DNSSEC?

DNSSEC was not enabled when observed.

What analytics does Proto's Pizzeria Napoletana use?

Proto's Pizzeria Napoletana's website uses Google Analytics 4 (GA4).

View technology, DNS, network and security evidence

Email & Mail Infrastructure

Which services can send email for Proto's Pizzeria Napoletana's domain?

SPF authorizes bluehost.com.

Does Proto's Pizzeria Napoletana 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

  • RSS feed https://protospizza.com/comments/feed/ · 0 items in feed
    Open feed
    Published by the company
    Observed via
    https://protospizza.com/comments/feed/
    Read from
    https://protospizza.com
    All published fields
    Items in feed
    0
    Format
    rss
  • RSS feed https://protospizza.com/feed/ · 0 items in feed
    Open feed
    Published by the company
    Observed via
    https://protospizza.com/feed/
    Read from
    https://protospizza.com
    All published fields
    Items in feed
    0
    Format
    rss

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.