Advanced Technology Portfolio
North South Industries owns and operates a portfolio of technology brands pioneering the next generation of computing, cybersecurity, and infrastructure. Established in 2022 and headquartered in Rapid City, South Dakota, it provides accounting, legal, human resources, and strategic direction to all operating brands while each brand operates independently.
What brands does North South Industries own?
North South Industries is the parent company to a diverse ecosystem of advanced technology brands redefining how data is stored, secured, processed, and owned.
Live products you can try today
DIN CTRL
The AI work-of-record. When an AI coding agent works for you, DIN captures what it actually did at the tool-call boundary and grades each claim twice: how it was obtained, and whether it was proved, asserted or refuted. A refuted claim stays in the record, marked. The record stays on your own machine, so you can ask later what really happened. Download the free build for Linux or Windows: one field, one AI, no signup, no card.
VeriGrant
Fill one application, then reuse it. Jobs, colleges, apartments and loans all ask for the same life story: with VeriGrant you fill it in once, own it, grant each institution exactly the fields it needs, see what it took, and cut off any future reads. Your main record is encrypted in your own browser, so VeriGrant cannot read it. AI assistants can apply for you with one Vera ID. Free for applicants, now in developer preview.
CueGrid
One place for everything you watch. Mark the streaming services you already pay for, search any title and land on it in that service's own app, on your own login; CueGrid never stores your streaming passwords. Free live channels, news and sports need no account, podcasts land on your calendar, and the antenna check shows which stations you can receive from where you live. Creators can post their own videos and keep their copyright.
NodPulse
A privacy gateway in front of your website. Point one A record at a NodPulse gateway and every request is cleaned before it reaches your server: tracking parameters, tracker cookies and fingerprinting headers are stripped, and responses leave without the Server and X-Powered-By headers that reveal your stack. Page content passes through unchanged. Step up to EchoNod and your origin drops off the map: your server dials out, with no inbound port. Shield is $10 a month.
ECHORON
Signature and behavioral security. Sentinel is Echoron's security agent for x86-64 Linux servers and workstations: it matches known signatures and analyzes the structure of what reaches the machine, then quarantines what it flags and writes a report that stays on the machine. Convergence Certification is a one-time file service: upload a file or firmware image of up to 64 MB and get back a cleaned copy, stripped of hidden text and buried prompt injection, with a sealed report.
Receipt Snoop
See what people really paid. Scan a barcode and Receipt Snoop shows the range shoppers actually paid for that exact item, drawn from their receipts, not a list price; the shared pool grows with every scan. Save your receipts, and when you later see a lower price, it checks the retailer's own price-adjustment policy and window, then writes the claim for you to take to the desk. No bank or store passwords, no scraping. Free while new, no card required.
Control, infrastructure and logistics
VX CTRL
One control panel for your entire business. VX CTRL keeps one organizational tree for people and AI agents, checks every governed action against deny-by-default policy before it runs, and writes each one to an audit log, so you always know who, or what, was allowed to do what. It is in development and runs in-house today; there is no customer install yet.
Load Guardrails
Neutral freight infrastructure, starting with a free workspace for carriers. Sign up with your USDOT, MC or EIN number, keep drivers, trucks and insurance in one place, and get alerts before a driver file or policy lapses, plus free hours-of-service, fuel, IFTA and weather tools. A directory connects carriers, brokers and shippers, and brokers can record agreements and go-direct introductions. No subscription, and never a fee to haul a load.
Unbroker
Freight brokerage with the books open, coming soon; it is not booking loads yet. Each load will run on one shared agreement between shipper, carrier and Unbroker: the carrier's real cost itemized, plus a flat 15% on top, with nothing hidden. There will be no non-solicitation clauses, so a shipper and a carrier can go direct with notice. Built on Load Guardrails.
EntangledCI
Private compute you pay for as you use it, built for AI agents and backend services. Send a computation, or a dataset with a short program, and get the exact answer back, the same every time. Every call writes one receipt line, so your usage page and what you pay come from the same records. There is a free allowance every month; sign-up puts a card on file, with nothing charged at sign-up.
Research, hardware and technology
CHORDIS Engine
A recording, not a prediction. CHORDIS Engine takes a list of chemical compounds, reads them against a fixed panel of 50 known allergen proteins, and returns a downloadable recording of what landed where, with shared substructures named on both sides. The same input gives the same recording every time. Results so far come from internal tests only. Access is by request, with an NDA.
PSI Chordis Foundation
A proposed research foundation for collaborations with research institutions. It is not yet formed as an entity and has published no results, and its research program is still being defined.
Dynamic Capacity
OSSC: a private compute space you own. Dynamic Capacity is designing OSSC, a processor planned in three forms: a Card for a server slot, a Unit that plugs into any computer over USB-C, and a Rack, so your computing runs on hardware you own instead of on someone else's. No chip has been built yet, and the first production run is planned for 2027.
VX Encryption
The intellectual-property company of the portfolio. VX Encryption manages the portfolio's provisional patent filings and handles licensing and partnership inquiries. It has no product of its own to buy, install or use.
Entangleverse
Your field. Your data. Your identity. Entangleverse is being built as one private space for your files, your computing and your AI, owned by you instead of spread across companies that rent it back to you. It is not open yet: sign-up is not available today.
See every brand in detail on the brand portfolio, read about the company, or get in touch.
Common questions about North South Industries
What is North South Industries?
North South Industries owns and operates a portfolio of technology brands pioneering the next generation of computing, cybersecurity, and infrastructure. Established in 2022 and headquartered in Rapid City, South Dakota, it provides accounting, legal, human resources, and strategic direction to all operating brands while each brand operates independently.
Where is North South Industries headquartered?
North South Industries was established in 2022, headquartered in Rapid City, South Dakota. Its address is 550 N 5th Street, Rapid City, SD 57701.
What brands does North South Industries own?
North South Industries is the parent company to a diverse ecosystem of advanced technology brands redefining how data is stored, secured, processed, and owned. The portfolio is 15 brands: DIN CTRL, VeriGrant, CueGrid, NodPulse, ECHORON, Receipt Snoop, VX CTRL, Load Guardrails, Unbroker, EntangledCI, CHORDIS Engine, PSI Chordis Foundation, Dynamic Capacity, VX Encryption, and Entangleverse.
How does North South Industries work with its brands?
North South Industries runs a centralized service model. Each brand runs its own product and team, while NSI provides shared accounting, legal, human resources and strategy.
How do I contact North South Industries?
Send a message from the contact page, or email support@northsouthindustries.io. North South Industries is at 550 N 5th Street, Rapid City, SD 57701.