Connecting carrier authentication with condominium access to structurally reduce re-delivery in dense cities.
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Explore ventureFirst-attempt delivery, even when no one is home.
Connecting carrier authentication with condominium access to structurally reduce re-delivery in dense cities.
A single parcel
Follow it through an ordinary afternoon in a Tokyo auto-lock building.
Attempt 01 · 14:23
No access code. The intercom goes unanswered. The building stays sealed.
Attempt 02 · 14:41
The address is ambiguous. 12F or 12A? The driver is left guessing.
Attempt 03 · 15:02
The recipient is out, and there is no safe place to leave it.
15:18
The parcel is carried back. Tomorrow, the cycle repeats.
10–15%
of deliveries in Japan are attempted again.
01 / 04 · Identity
Identity stays with the carrier. MetroLogix receives only a signed result — never a face, a fingerprint or an iris.
02 / 04 · Token
A standard QR holds an encrypted Building ID, the exact floor and a delivery window. No names. No room numbers.
03 / 04 · Access
A match unlocks the door and lets the elevator accept only the delivery floor. Any other building: access denied.
04 / 04 · Expiry
After delivery, the token expires and an auditable log remains. Access is not left open.
Every figure below is a projection from our business plan — the outcome the protocol is designed to deliver, not a measured result.
−30–50%
Re-delivery
Projected reduction. First-attempt delivery becomes the default, not the exception.
+15–25%
Deliveries per driver
Time lost to locked doors and wrong floors goes back into the route.
0
Biometric records held
The carrier proves identity. MetroLogix only receives a signed result.
CO₂ ↓
Fewer repeat trips
Every avoided second attempt is fuel, noise and kilometres the city no longer carries.
01
Intercom access
Buzzing a resident who isn’t home is the default failure mode — every miss becomes a re-delivery.
Meldotia’s approach
A signed carrier credential and a time-boxed QR authorize the building’s own API directly.
02
Biometric databases
Centralizing driver face or fingerprint data creates legal, labor and trust liabilities no operator wants.
Meldotia’s approach
Identity proof stays on the carrier’s device. MetroLogix only receives a signed result.
03
Retrofit cost
Legacy buildings can’t justify tearing out working lock hardware, so access-tech pitches stall.
Meldotia’s approach
We start with new construction and partner with vendors on subsidized systems.
Re-delivery risk
Capacity limit
Security
Implementation
* Implementation cost varies: lower for new construction with smart infrastructure, higher for retrofits.
¥180B
Estimated annual cost of re-delivery in Japan.
ILLUSTRATIVE · NEEDS VALIDATION
NOT TO SCALE
TAM
¥24T
Japan’s domestic logistics market
SAM
¥3.2T
Last-mile delivery segment
SOM
¥480B
High-density urban buildings
4.9B
Parcels delivered annually
Japan, estimated
15%
Re-delivery rate
Industry estimate
735M
Failed first attempts
Estimated annually
2.5M t
CO₂ impact
Illustrative
Even capturing a small fraction of re-delivery costs is a significant annual opportunity.
MARKET SIZING IS ILLUSTRATIVE · REQUIRES VALIDATION
Designed to plug into Japan’s logistics and real-estate infrastructure. Conceptual partners — not current relationships.
LOGISTICS CARRIERS
YAMATO
ヤマト運輸
SAGAWA
佐川急便
JAPAN POST
日本郵便
SEINO
西濃運輸
REAL-ESTATE DEVELOPERS
MITSUI FUDOSAN
三井不動産
MITSUBISHI ESTATE
三菱地所
SUMITOMO REALTY
住友不動産
TOKYU LAND
東急不動産
TECHNOLOGY & ACCESS CONTROL
ASSA ABLOY
Smart locks
HITACHI
Elevators
NEC
Authentication
FUJITSU
Cloud
OMRON
Access control
Instead of selling separately to carriers, buildings and hardware vendors, connect to logistics-improvement programs that can convene the ecosystem and subsidize early deployment.
01
Strategic partner
Carrier first
The first carrier supplies authentication, validates usage and gives buildings confidence it will be used.
02
Adoption signal
Lower building risk
With a carrier committed, managers and developers can treat MetroLogix as usable infrastructure.
03
Public forum
Government convening
Tokyo or MLIT-aligned pilots bring carriers, real estate, authentication IT and vendors to one table.
04
Certified infrastructure
Move to standards
After validation: subsidies, certified building specs and smart-lock integration requirements.
Building developers
Carrier-ready building amenity
Building managers
Fewer delivery complaints and handoffs
Logistics carriers
Reduced re-delivery costs and driver load
Hardware vendors
Authentication-ready modules
Governments
Convening power and subsidy impact
Residents
Reliable package delivery
Carrier participation lowers the adoption threshold for every building.
Early revenue comes from buildings and pilots, while carriers act as strategic partners that unlock adoption.
CONCEPTUAL MODEL · NOT FINALIZED
Building SaaS
Initial revenue
Setup fees and monthly fees for building managers
Pilot funding
Public-private
Government pilots and subsidy-backed deployments
Carrier API
Mid-term
Carrier API fees after building coverage grows
Certification
Standardized
Vendor partnerships and certified integration fees
01 · SHORT TERM
Validate with one carrier, one building manager and a small set of properties through setup fees, SaaS and pilot funding.
02 · MID TERM
Introduce carrier API fees only after building coverage and delivery volume make the integration valuable.
03 · LONG TERM
Expand into certified specifications for smart locks, intercoms, elevators and access-control vendors.
01
Carriers
02
Buildings
03
Government
04
MetroLogix
Real challenges we’re thinking through. Building something new means confronting hard problems.
Critical
Coordination problem
Buildings need carrier usage guarantees; carriers need building coverage before integration is valuable.
MITIGATION
Secure one carrier as a strategic partner first, then connect the pilot to a public-private forum.
High
Privacy & data concerns
External databases of driver face or fingerprint data would create heavy legal, labor and trust barriers.
MITIGATION
Keep identity proof inside the carrier or driver device; MetroLogix receives only signed results.
High
Hardware dependency
Despite the software focus, it needs compatible smart locks and building systems. Retrofit costs can be prohibitive.
MITIGATION
Focus on new construction; partner with hardware vendors for subsidized systems.
Medium
Public-sector pace
Government involvement creates credibility, but forums, pilots and budgeting can move slowly.
MITIGATION
Don’t wait for policy. Generate evidence through a small private PoC first.
Medium
Unproven market
Willingness to pay, re-delivery reduction and management workload savings still need field data.
MITIGATION
Measure re-delivery rate, delivery time and resident inquiries across one carrier, one manager and several buildings.
Acknowledging challenges is the first step to solving them.
Prove the model in a small private PoC, then connect it to Tokyo and national logistics policy.
01
Private PoC
One carrier, one building manager and several properties — measure the impact.
02
Public pilot
Connect to Tokyo / MLIT-aligned logistics programs for funding and convening power.
03
Joint rollout
Bring in major carriers, developers, authentication IT and access-control vendors.
04
Standardization
Expand into subsidies, certification specs and new-building design standards.
We provide strategic incubation and technical direction for visionary projects.