What is 4 Sharp Corners's NAICS code?

4 Sharp Corners's NAICS code is 44-45 (Retail Trade).

Insights

Premium consignments 4 Sharp Corners positions itself as a market leader for graded sports card consignment and high-value assets, with an emphasis on elite customer service and transparent, professional processing. This suggests an opportunity to pitch premium listing services and enhanced visibility packages to high-end sellers seeking maximum ROI.

Global marketplace The company bridges individual sellers with a broad, global marketplace and utilizes an exclusive Elite designation and Select Showcase to drive competition. Sales teams can target collectors and investors looking to place top-tier items in curated, high-exposure channels.

Full-service options Core services include professional consignment, buying services for quick liquidity, and a secure sales platform. This creates cross-sell opportunities to upsell appraisal, grading, expedited payout, and liquidity-fast programs to sellers who want speed plus value optimization.

Tech-enabled reach A technology stack featuring cloud and ecommerce platforms (BigCommerce, Google Cloud), payment and trust tools (PayPal, reCAPTCHA), and marketing tech (Attentive) indicates readiness for personalized outreach, automated follow-ups, and targeted campaigns to existing sellers and bidders.

Growth signals Revenue is in the multi-million range, with a relatively small employee base, suggesting scalable operations and potential capacity to onboard more consignors or expand to additional high-value inventories. This presents a chance to propose expanded inventory pipelines, regional partnerships, and vendor collaborations.

Similar companies to 4 Sharp Corners

4 Sharp Corners Tech Stack

4 Sharp Corners uses 8 technology products and services including gstatic.com, Shopify, Google Fonts API, and more. Explore 4 Sharp Corners's tech stack below.

gstatic.com
Content Delivery Network
Shopify
E-commerce
Google Fonts API
Font Scripts
Braintree
Payment Processing
PayPal
Payment Processing
reCAPTCHA
Security
HTTP/3
Web & Portal Technology
Facebook
Widgets

4 Sharp Corners's Email Address Formats

4 Sharp Corners uses at least 2 format(s):

4 Sharp Corners Email Formats	Example	Percentage
First@4sharpcorners.com	John@4sharpcorners.com	93%
First.Last@4sharpcorners.com	John.Doe@4sharpcorners.com	7%
First.Last@sharpcorporation.com	John.Doe@sharpcorporation.com	82%
Last@sharpcorporation.com	Doe@sharpcorporation.com	10%
FLast@sharpcorporation.com	JDoe@sharpcorporation.com	5%
Fir.Last@sharpcorporation.com	Joh.Doe@sharpcorporation.com	3%

Frequently Asked Questions

What is 4 Sharp Corners's phone number?

You can contact 4 Sharp Corners's main corporate office by phone at

+1-781-784-****

. For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is 4 Sharp Corners's official website and social media links?

4 Sharp Corners's official website is 4sharpcorners.com and has social profiles on LinkedIn.

How much revenue does 4 Sharp Corners generate?

As of August 2026, 4 Sharp Corners's annual revenue is estimated to be $50M - $100M.

What is 4 Sharp Corners's SIC code NAICS code?

4 Sharp Corners's SIC code is 5092 - Toys and Hobby Goods and Supplies NAICS code is 44-45 - Retail Trade.

How many employees does 4 Sharp Corners have currently?

As of August 2026, 4 Sharp Corners has approximately 21 employees across 1 continents, including North America. Key team members include Manager Management Director: D. D.Manager Systems & Security: G. L.Project Manager: G. T.. Explore 4 Sharp Corners's employee directory with LeadIQ.

What industry does 4 Sharp Corners belong to?

4 Sharp Corners operates in the Retail industry.

What technology does 4 Sharp Corners use?

4 Sharp Corners's tech stack includes gstatic.comShopifyGoogle Fonts APIBraintreePayPalreCAPTCHAHTTP/3Facebook.

What is 4 Sharp Corners's email format?

4 Sharp Corners's email format typically follows the pattern of First@4sharpcorners.com. Find more 4 Sharp Corners email formats with LeadIQ.

When was 4 Sharp Corners founded?

4 Sharp Corners was founded in 2003.

4 Sharp Corners

Q: What is 4 Sharp Corners's official website and social media links?

4 Sharp Corners's official website is 4sharpcorners.com. 4 Sharp Corners has social profiles on LinkedIn.

Q: How many employees does 4 Sharp Corners have currently?

4 Sharp Corners has approximately 21 employees.

Q: What technology does 4 Sharp Corners use?

4 Sharp Corners's tech stack includes jQuery, cdnjs, Google Analytics Enhanced eCommerce, Preact, EmbedSocial.

RetailMassachusetts, United States11-50 Employees

4 Sharp Corners is a retail company that specializes in graded sports card consignment and sales, providing a platform for collectors and investors to buy and sell high-value trading cards. It emphasizes professional grading services and handles a large volume of PSA cards, aiming to maximize the value of clients’ collections through a transparent, process-driven approach from arrival to payout. The firm targets individual collectors and investors seeking liquidity and access to a secure marketplace, offering services that include professional consignment, buying offers, and a secure sales platform. Based in North Attleboro, Massachusetts, the company operates within the sports collectibles market and positions itself through a customer-focused model and dedicated showcases that highlight premium items.