A strategic partner helping organizations solve operational, digital, and strategic challenges.
Business Outcomes
What changes when we get to work.
Four moments from a normal working week — before us, and after.
Different operations, same pattern — hours back, clearer numbers, calmer growth.
Problems We Solve
Sound familiar?
If this pattern feels familiar, the issue is not one tool. It is how the operation works end to end.
Operations view
Current state
ops_master_v7.xlsx
Manual
edited 14 min ago
3 copies maintained by hand
Business tools
No sync
3 systems, 0 shared records
CRM
Inventory
✕ sync failed
Accounts
re-entered ×2
Weekly report
Stale
updated 6 days ago
Data coverage64%
Approval queue
Queued
avg wait 6.3 days
AP-241waiting 4d
AP-238waiting 6d
AP-232waiting 9d
Growth
Blocked
Q2 review
Growth vs plan
+2.1%
target +12%
The symptoms appear in different places, but the root problem is usually the system behind them.
Capabilities & Solutions
Not a menu of services. One connected ecosystem.
Three layers of one operating system — built, read, and owned as a single piece of work.
live
✓✓✓
handover complete
We build the rails
Technology
The connected foundation your operation runs on — software, intelligence, and devices working as one platform instead of a pile of tools.
Custom software solutions
Tools shaped around how your team actually works.
Artificial intelligence
Repetitive judgement calls handled at machine speed.
IoT and smart systems
Physical operations that report on themselves.
Technology builds it. Intelligence reads it. Enablement makes it stick.
How We Work
Your first 90 days with us.
No mystery phases, no surprise handoffs. Keep scrolling — your first twelve weeks play out below.
010203040506070809101112
Discovery
Delivery
Continuity
W 01
Week
010203040506070809101112Discovery
You talk. We listen.
Kickoff at your office. Your team describes a normal week — we take notes, not orders.
Ninety days in, the system is yours — and we stay one message away.
Work & Case Studies
Short, honest stories. Real evidence.
The challenge, what we built, and what changed as a result — nothing more, because nothing more is needed.
01 / 03
Outcome
Real-time visibility of field operations
UN agencyPublic health & nutritionBangladesh
ENIM — UNICEF
The challenge
Heavy paper workloads consisting of more than hundred types of documents per facility, tedious manual reporting, and a complete lack of live tracking created severe bottlenecks in managing nutrition data of million refugees across the FDMN camps.
Our solution
B2B Solver Limited partnered with UNICEF to deliver an end-to-end digital transformation strategy, equipping nutrition facilities with software and server systems for seamless data capture, secure processing, and transparent reporting.
The outcome
Cut down administrative bottlenecks like reliance on heavy paperwork and manual reporting, empowering field teams to seamlessly track individual beneficiary cases across the FDMN camps.
Real names, real sectors, real places — flip through our references, each with an honest label of the relationship.
01 / 02
UNICEF
UN agency · Bangladesh
Click the card to flip it — drag to pass it on.
Names and logos appear as each organisation approves them.
Working acrossBangladeshSweden
Reference 01✓
UNICEF
UN agencyBangladesh
Tap to read the relationship
The relationship
We built and delivered a nutrition monitoring platform with their field teams — real-time visibility of operations across districts.
UNICEF
UN agency · Bangladesh
Drag sideways for the next reference
Reference 02✓
Bkash
Offer FinderBangladesh
Tap to read the relationship
The relationship
Campaign project for their marketing team — Offer Finder, My Dream Cup and bKash Bon — each one a platform where customers find the
▎ right offer, brand and nearby outlet in a single place.
Bkash
Offer Finder · Bangladesh
Drag sideways for the next reference
Team
Small team. Long tenure. Named work.
Jasim Uddin
Co-founder & Managing Director
A digital entrepreneur and business leader with over thirteen years of experience driving digital transformation initiatives with national and international organisations — including UNICEF, UNHCR, the Directorate General of Health Services, the Directorate General of Family Planning, Gonoshasthaya Kendra, bKash, Friendship and SHED.
Mustafizur Rahman Riyal
Chief Technology Officer
Thirteen years in software engineering, leading technology strategy and engineering direction at B2B Solver since March 2025. Previously Principal Engineer at Analyzen Bangladesh, and before that Technical Lead, Senior Software Engineer, and Software Engineer at the University of Dhaka Admission Office.
Alongside a wider engineering, data analysis and project coordination team based in Dhaka and Cox's Bazar.
