Products

Four trust
clusters. One
platform
underneath.

The same verifiable-trust substrate, adapted for industries where the cost of being wrong is too
high to absorb — supply chains, charitable giving, home healthcare, mobile privacy.

How the platform works

The same three primitives, manifested as the artifact each industry needs.

Credentials, identity, and audit are the layers underneath. What sits on top changes by industry — a garment passport, a verified household visit, a caregiver shift, a protected phone.

Garment passport

Trade & DPP

Household visit

NGO Field

Caregiver shift

Home Healthcare

Phone protection

Mobile Security

CREDENTIALS

verifiable claims, signed and timestamped

IDENTITY

biometric, document, and presence

AUDIT FABRIC

every claim defensible, every event replayable

Provena Trust · The primary platform

Provena Trust — verifiable credentials for global trade.

In production

The trust layer for products, supply chains, and the parties moving between them. Proman runs in apparel for the EU’s 2027 Digital Product Passport regime; Pahara and Darpan serve US importers, brands, and retailers under UFLPA and ESPR, now expanding to footwear and regulated goods. Two named deployments — Tract with BPCL for recycled-plastic chain of custody, Sondhan with Agro-Tec for fertilizer authentication — prove the platform extends across industries.

প্রমাণ · proof

EU DPP platform for apparel exporters

Buyer-ready Digital Product Passports and reusable proof records for apparel manufacturers. Turns scattered product, supplier, certificate, compliance, and traceability data into one verifiable record per SKU.

EU DPP ESPR Apparel

Explore Proman on Provena Trust →

Taranga

তরঙ্গ · the wave

Bilingual AI trade assistant on WhatsApp

HS classification, destination duty rates, FTA preference eligibility, and LDC-graduation scenarios — cited answers in twenty seconds, in Bangla or English, on the channel exporters already use.

WhatsApp Bilingual AI Tariff

Explore Taranga on Provena Trust →

Shetu

সেতু · the bridge

Buyer-audit response engine

Maps Higg FEM, BSCI, SEDEX, WRAP, ZDHC, Inditex, and Walmart audit frameworks against a canonical factory record. Forty-five minutes to a defensible response instead of three weeks of compliance-manager time.

Higg FEM BSCI / SEDEX Evidence vault

Explore Shetu on Provena Trust →

Pahara

পাহারা · the watch

UFLPA risk for US importers

Continuous supplier screening, tier-2 and tier-3 inference, and audit-defensible CBP rebuttal dossiers in hours instead of weeks. Built on primary-source factory data through the Proman fabric, not third-party trade scrapes.

UFLPA CBP dossiers Tier-3

Explore Pahara on Provena Trust →

Darpan

দর্পণ · the mirror

Brand and retailer compliance platform

One passport per SKU, composed across however many suppliers actually made it. Multi-supplier aggregation, ESPR-compliant publication, and real-time compliance orchestration in Bangla, Mandarin, and Spanish. Now covering apparel, footwear, and regulated goods.

EU DPP ESPR Multi-supplier

Explore Darpan on Provena Trust →

Tract

Recycled-plastic chain of custody

Blockchain-verified traceability for BPCL’s recycled-plastic supply chains. Same platform, different industry — proves the trust substrate is not apparel-specific.

Blockchain BPCL Recycled plastic

Sondhan

সন্ধান · the search

National fertilizer authentication

UID-level fertilizer authenticity and anomaly detection across Agro-Tec’s national agro-input network in Bangladesh. Trust infrastructure for a category where counterfeiting destroys yields and livelihoods.

Agro-Tec

Cluster 02

NGO field verification — proof that programs reached the people.

In production

For organizations whose donors and regulators need verifiable evidence that benefits, services, and goods actually reached intended recipients in the field — not in a quarterly report, but at the household, dispensary, or distribution point.

Verified delivery & field-worker accountability

Donor management, beneficiary records, program workflows, monitoring and evaluation, grants and CSR reporting, offline-first field operations — one practical system for NGOs and social-impact teams. The foundation under BRAC’s Ultra Poor Graduation program digitalization, which serves millions of households across Bangladesh.

Donor CRM M&E Offline-first Beneficiary records

Explore Shohay →

Cluster 03

Home healthcare — trust at your doorstep.

In production

Home-care workforce verification for families in Bangladesh and beyond. The trust problem is identity and presence: is this caregiver who they say they are, and are they actually with my parent right now? The platform answers both, every shift, before payment moves.

Verified home caregivers, midwives, and ICU nurses

A marketplace where families book certified care — basic caregivers, midwives, trained nurses, ICU nurses, physiotherapists — and the platform proves the right professional showed up at the right address. Every shift is gated by Face ID matched against NID verification and a real-time GPS geofence around the patient’s residence. Five service levels with a per-level clinical functionality matrix that defines exactly what each tier is authorized to do.

Face ID + NID GPS geofencing Five care levels Marketplace

ontorcare.com →

Cluster 04

Mobile security — privacy you can verify.

In production

For the device most people in South Asia now run their entire life from — the Android phone — clear privacy and security controls that work without subscriptions, without ads, and without the complexity that puts security out of reach for the people who need it most.

All-in-one mobile security, built with BUET

Built in research collaboration with Bangladesh University of Engineering and Technology (BUET). Combines real-time malware scanning, hidden vault with AES-256 encryption, app and network monitoring, password vault, family safety network, and emergency SOS alerts — in one Android app. Free, ad-free, open-source. The free tier is permanent, not a trial.

BUET research AES-256 Free & ad-free Open source

vigilantone.ai →