Industry
87 published B2B case studies from fintech / payments companies, each one tagged by the transformation it delivers and read for the one move worth stealing.
87 case studies, published by 55 different vendors. The story these vendors tell most often here is Efficiency: 42 of them (48%), in line with the 49% across the library. 83 of 87 lead with a headline number, and 17 (20%) are about leaving a named competitor, below the 28% rate library-wide.
Most featured: Plaid (9), Datadog (3), dbt Labs (3), Hex (3), Modern Treasury (3)
20-minute call reviews reduced to 5 minutes
The before-state is credible and specific, a compliance-regulated firm drowning in recordings as headcount grew.
580 hours freed up per month
The Clarity angle is real but secondary, the before-state of not knowing project status feeds directly into the time loss, so visibility is the mechanism rather than the headline win.
2x increase in mobile CTRs
The competitive switch from Mixpanel and Redash is named explicitly, giving the before-state credibility.
Aircall × Astmoor Finance
20-minute call reviews reduced to 5 minutes
Airtable × BlackRock (Aladdin Wealth)
580 hours freed up per month
Amplitude × NerdWallet
2x increase in mobile CTRs
dbt Labs × Bilt Rewards
$20K per month cost savings in BigQuery
dbt Labs × Bilt Rewards
80% reduction in analytics costs
dbt Labs × Blend
4 months reduced in time-to-value vs internal POC frameworks
Greenhouse × Adyen
Grew from 2,200 to 4,800 employees (~118% headcount growth) in 3.5 years
Honeycomb × tastytrade
5 critical issues caught before customer impact
Hookdeck × Pennylane
Hootsuite × Johnson Financial Group
314% higher engagement rate than financial services industry average
Lucidchart × Built Technologies
Matillion × MRH Trowe
4,000 hours of labor saved annually
Maze × Itaú Unibanco
500+ usability tests annually, up from dozens
Merge × Banyan Infrastructure
21 CRM integrations and 14 accounting integrations launched within 2 weeks
Merge × BILL
40+ HRIS integrations launched
Mixpanel × Clip
+46% conversion on Tap to Pay selection-to-approval journey
Mixpanel × DANA (PT Dana Digital Group)
80 hours per day recouped from manual data queries
Modern Treasury × Automatiq
Over 12 months of development time eliminated
Modern Treasury × Capchase
600 hours saved per year (90% reduction in time spent on payment operations)
Modern Treasury × Check
6 months of development time saved
Netlify × Agria Pet Insurance
29% uplift in sales
New Relic × Banco Inter
57% reduction in MTTR
Notion × Ramp
70% cut in productivity-tool costs
Aircall × Unbiased
23% uplift in service level, stabilizing at 93%
Ashby × Dave
80% increase in recruiter productivity over 18 months
BeyondTrust × Paychex
100 hours saved per week across 100-agent support team
Braze × Tala
100+ unique personalized Banners delivered in Mexico without app updates
Collibra × ASN Bank
Conductor × H&R Block
+125% AI market share by brand mentions
Contentsquare × Allianz Specialty
+7 percentage point conversion rate uplift (2025 vs. 2024)
Dynatrace × BMO
60 hours of monthly log analytics toil eliminated per team
Checkout.com × CMC Markets
4% acceptance rate increase
ClickUp × Wallester
20 hours saved per week
CockroachDB × SumUp
Zero downtime, zero data loss migration
Confluent × Bitvavo
10x scaled operations; customer base grown to over 1.5M in 3 years
Contentsquare × Admiral
Postcode error rate reduced from 69% to 3.5% (a 95% decrease)
Datadog × NatWest Boxed
90% cost allocation, up from 50%
Depot × Bastion
6x faster builds, 50% reduction in GitHub Actions spend
Docusign × Move Forward Financial
4+ hours saved each week
Hex × Chime
5K additional insights per month via the Hex agent
HubSpot × Insurance for Texans
60% year-over-year revenue growth without paid advertising
Lattice × GreenState Credit Union
300 hours saved per year on new hire onboarding surveys
monday.com × Zopa Bank
98% of tickets auto-triaged with AI
Navan × Paysafe
30 hours a week saved on travel management
Plaid × Chime
3.2x more likely to fund accounts when connecting via Plaid
Plaid × Clear Books
51% uplift in customers using bank feeds year on year
Snowflake × S&P Global Market Intelligence
200M+ webpages mined for data to enhance risk assessment
Amplitude × Xapo Bank
2x more users completing the onboarding process
Datadog × Betterment
95%+ build success rate, up from below 50%
Datadog × Thrivent
50% cost savings from logging platform consolidation
Elastic × Thought Machine
ISO 27001 and SOC 2 Type 1 compliance achieved in under one year
Figma × Nubank
80% of product screens fully NuDS-compliant
Front × Branch Insurance
482% ROI with over $715,370 in productivity and cost savings
Hex × Valon
Saved an entire week of analyst time per month
Intercom × PayShepherd
40% reduction in response times
Lattice × GoCardless
Company confidence up from 46% to 75% in 12 months
Mailchimp × Willful
18x conversion rate lift for automated campaigns vs. bulk sends
Plaid × Brex
67.3% of Brex customers with a cash-based credit line connected via Plaid
Plaid × Brigit
$100M saved in overdraft fees and payday loan interest
Plaid × Building Stack
$432,000 in annual fees and NSF costs prevented
Plaid × Canopy
Verification time from 5 days to 60 seconds
Plaid × Capitalise
+180% increase in pre-approval offers
Ramp × Betterment
4-5 hours/week saved on receipt tracking
Vanta × CrypDefi
ISO 27001 certification in 6 weeks
Chargebee × Codat
40% reduction in receivables since March 2024
Confluent × Affin Hwang Asset Management
Deployment time reduced from 6 months to 2 weeks
Elastic × Oney Bank
95% reduction in mean time to detect (20 minutes to 1 minute)
Hex × Neo Financial
10.6x growth in data exploration (12 to 139 active users)
HubSpot × Pleo
$350,000 saved per year
Okta × AIA Group
9 app integrations per month vs. 1 every six weeks previously
Plaid × BlueVine
4x faster median time-to-decision
Retool × Checkout.com
54 internal apps built and deployed in 2 years
Retool × Treasure Financial
$1M saved in engineering time within one year
Vanta × Charityvest
SOC 2 Type I in 10 days
Vanta × ComplyCube
Security questionnaires completed 7x faster
Webflow × SunWest Credit Union
164% increase in organic traffic
Dropbox × Bond
25% increase in take-home assignment response rate
Figma × Vanguard
50% faster design and shipping
Linear × Ramp
60% of merged PRs authored by AI agent
Webflow × Petal
8 redesigns in three years
Calendly × Churchill Mortgage
1,037% ROI within one year
Contentful × Arion Bank
85% faster publishing
Contentful × Bank First
30% lower cost to launch campaigns, 50% faster time to market
Linear × Brex
Plaid × Advisors Mortgage Group
$250,000 projected annual savings
Vercel × Stripe
17M+ edge requests at launch, 100% uptime
Drata × Connective Broker Services
SOC 2 audits from 5 months to 5 weeks