B

K-Bank Beneficiary Stock Screener

2.80

Derivation Chain

Step 1 K-Bank IPO massive subscription
→
Step 2 Internet banking ecosystem expansion
→
Step 3 Internet banking partner and supplier investment opportunity discovery

Problem

Individual investors (ages 30-50, portfolio $22,000-$150,000) interested in the internet banking ecosystem (K-Bank, KakaoBank, Toss Bank) cannot systematically track 2nd and 3rd-tier partners (identity verification, credit scoring, cloud, security, etc.) that benefit from internet bank growth. They discover beneficiary stocks after the fact, entering positions after prices have already surged, occurring 2-3 times per quarter.

Solution

Automatically extracts partner, vendor, and technology partner information from disclosures, IR materials, and news of the three major internet banks, and monitors stock prices and trading volumes of partner companies in real time. Sends instant alerts when new partners are identified and visualizes the partnership map (internet bank ↔ partner ↔ sub-supplier) to help discover 2nd and 3rd-tier beneficiary stocks.

Target: Individual investors interested in internet banking ecosystem investments, ages 30-50, portfolio $22,000-$150,000
Revenue Model: SaaS Monthly Subscription $44/account. Real-time alert Premium $74/month. 20% discount for annual billing
Ecosystem Role: Consumer
MVP Estimate: 2_weeks

NUMR-V Scores

N Novelty
3.0/5
U Urgency
3.0/5
M Market
3.0/5
R Realizability
3.0/5
V Validation
2.0/5
NUMR-V Scoring System
N Novelty1-5How uncommon the service is in market context.
U Urgency1-5How urgently users need this problem solved now.
M Market1-5Market size and growth potential from proxy indicators.
R Realizability1-5Buildability for a small team with realistic constraints.
V Validation1-5Validation signal quality from competition and demand data.
Each dimension is scored 1-5 and weighted into grade S/A/B/C/D.
SaaS N=.15 U=.20 M=.15 R=.30 V=.20 Senior N=.25 U=.25 M=.05 R=.30 V=.15

Feasibility (66%)

Tech Complexity
29.3/40
Data Availability
17.1/25
MVP Timeline
20.0/20
API Bonus
0.0/15
Feasibility Breakdown
Tech Complexity/ 40Difficulty of core implementation stack.
Data Availability/ 25Practical availability and cost of required data.
MVP Timeline/ 20Expected time to ship a usable MVP.
API Bonus/ 15Bonus for viable public API leverage.
Total 100 points; below 50% is filtered out.

Market Validation (50/100)

Competition
8.0/20
Market Demand
6.2/20
Timing
14.0/20
Revenue Signals
7.5/15
Pick-Axe Fit
7.5/15
Solo Buildability
7.0/10
Validation Breakdown
Competition/ 20Signal quality from competitor landscape.
Market Demand/ 20Demand proxies from search and mention patterns.
Timing/ 20Fit with current shifts in tech, behavior, and regulation.
Revenue Signals/ 15Reference evidence for monetization viability.
Pick-Axe Fit/ 15How well the concept serves participants in a trend.
Solo Buildability/ 10Practicality for lean-team implementation.
Total 100 points; below 50 is filtered out.

Technical Requirements

Data Pipeline [medium] AI/ML [medium] Frontend [low]
Dashboard