A feature that allows you to manage and share property information. You can enter the address and characteristics of the property.

1. The Best Construction
Management Software
in Japan “KANNA”
Aldagram Inc.

2. Company Outline

3. Company Outline
3
Company Name: Aldagram Inc
Established: 8th May 2019
Location: 2-7-1 Honcho Nihonbashi Chuo-ku Tokyo
Representative: CEO Hikaru Nagahama
Capital stock: 2.1 billion yen (21.4 Million USD)
Stockholders: MonotaRO/JFC/JAFCO／Incubate Fund／LIFULL／Full Commit Partners／SUNNEXTA GROUP
Our company has obtained certification for information security
management systems (ISMS) from the international standard
ISO / IEC 27001: 2013, JIS Q 27001: 2014
KANNA Construction
project management software

4. Our mission
4

5. Main Members for global expansion: We have global and diversified
members with the expertise of construction, data science and consulting
5
Mr. Nagahama obtained an Executive MBA at IE
Business School in Spain
He has been involved in AI Venture’s ABEJA as a
technology consultant.
As a co-founder of FAS, which was established by a Thai
law firm that employs 250 lawyers, Mr. Nagahama has 6
years of experience in M&A business in Southeast
Asia, as well as experience studying abroad at a
graduate school.
He works for a real estate company listed on the Tokyo
Stock Exchange and has been involved in PMI at the
remodeling company M&A..
Hikaru Nagahama
CEO
Mr.Medrano has obtained an Executive MBA from IE
Business School in Spain.
He has obtained a PhD in Neuroscience from the
University of Navarra.
He has obtained a Master's degree in A.I from the University
of Edinburgh. He is able to speak Spanish, English, and
French.
He is the lead data scientist at Dativa, a leading company
in the global data science industry.
He is also a part-time lecturer of A.I. classes at the
University of Navarra.
Ivan Cordon
Medrano
CDO
(Chief Data Officer)
After graduating from Keio University, Mr. Ito joined a medical
equipment manufacturer and gained experience in strategy
planning and overseas business planning through sales
work.
He earned an MBA from IE Business School in Spain.
He worked as a consultant at McKinsey & Company and
was selected as one of the "Experience Champion
Consultants".
In August 2021, he joined ALDAGRAM
Shinji Ito
Head of Business
Development

6. Problems
in the construction industry
6

7. 7





8. Example of customer issues：Inefficient work at the office and unutilized construction
data
 Write down the information on the paper and re-write on
excel/word after backing to the office. Download the photos
taken at the site to laptop and create report.
Issue 1. It takes time to create documents and share information
3. Upload the documents, photos to the cloud
HQ
2. Return to the office, write the information
written on the paper to the excel/word,
create photo report by downloading the phots
taken at the site
1. Fill in the required record on
paper, take photos by the
digital camera
Construction site Office
 Double effort to re-upload the photos and
materials created to the cloud
Issue 2. Time to re-upload information server/cloud
 Reports and forms are created
in PDF, so data cannot be used
for operation improvement
Issue 3. Data utilization
Own cloud
(e.g.Box,
google drive)

9. The communication between parties is inefficient because there is no
place to centralize essential construction information
9
I can’t see the progress of a lot of
construction work, so I have to ask
person in charge one by one
Need to go back to the office to send
a fax to a collaborator/craftsman
and I have to call various people
regarding the job information
Sales
Need to inquire to construction
department re: progress of
constructions in order to
respond to customers
Other
departments
Can’t see the progress
of construction
Craftsman
Sub-contractors
VP:
construction dep
Construction
Management
manager
Information related construction is scattered; therefore, it makes all parties to spend
enormous hours to confirm individually

10. Solution: KANNA Construction
management software
10

11. KANNA construction project management software makes it possible to manage
all in-house projects and to communicate with all subcontractors easily.
11
Create Project
Create new
projects
Project list
View a list of
current
projects
Report
Report back on
projects’
progress
Photos
Add photos related
to projects
Documents
Add
resources to
projects
Chat
Communicat
e using chat

12. KANNA has both a web-app version and a desktop version
12
KANNA mobile app KANNA desktop app KANNA mobile app
Mainly used at construction site by
workers, construction managers.
Mainly used for creating PJ, checking
documents, adding photos and
communicating by using chat feature.
Mainly used at office by workers,
construction managers, VPs, and
consultants.
Mainly used for adding and updating
documents, checking the projects status,
and creating reports etc.
KANNA desktop app

13. Example of usage①: Easy to search construction projects
13

14. Example of usage②: Share and view the construction images
related to a specific project
14

15. Example of usage③: You can create “your own digital report” to
digitize paper report
15
Progress report Daily report
By using reporting function, you can create
you own report to replace paper

16. Example of usage④: Data export function
16
The data in KANNA can be exported and customer can use for analysis, calculation to utilize
construction data efficiently!

17. Example of usage⑤: Report creation, you can easily create
reports by selecting the photos you want to add
17
17

18. By using KANNA, customer can achieve reduction of office-work
hours drastically and utilization of data
Data of KANNA is connected and
saved in cloud automatically by API
2. Easily create a report to be shared
based on the data and photos that
have been reported
Office
Construction site
1. Enter information and upload
photos on your mobile at each site
according to the specified format
 By utilizing KANNA's report function and report creation function, the
time required to create a photo report and construction record is greatly
reduced.
Improvement 1: Significant reduction in document creation and travel
time
HQ
Own cloud
(e.g.Box, google
drive)
 Data of KANNA is connected and saved in cloud automatically by API connection
which reduce the time of uploading data to the own server/cloud
Improvement 2: Reduction of man-hours for uploading data to server/cloud
 Visualization and analysis of construction
data is possible
Improvemet 3: Data utilization

19. Issues example KANNA can solve
Issues/time caused by traditional workflow
Need to back to office just for sending
information to sub-contractors
Using e-mail cause issues to find the latest
information and sometimes construction is
done based on old document
Travelling to the site many times to check
the construction progress
As information related to the construction is
scattered, it takes time to find information
It takes 20 minutes to create 1 page report
It takes a day to calculate the data of
construction such as fee to sub-contractors
It is troublesome to save information in
the core system cloud
How KANNA can help
No need to back to office for sending fax, just upload
information via laptop/mobile to KANNA
With KANNA, you can easily find the latest
document which reduces the wrong procedure
With KANNA, you can reduce traveling time(e.g.
5 times/week to 1 time/week) as you can
check progress via photo, report
All information can be centralized at KANNA so it
takes 10 seconds to find the right information
It takes only 1 minute to create report
If you output the information in CSV, the calculation
work will be completed in 10 minutes
If API linkage with the core system etc., the additional
input time of information will be reduced.
Information
search time
Traveling time
Office work time

20. Construction
Management
manager
KANNA solves communication issues of among the people involved
20
Other
dept.
Sales
Construction
Management
manager
VP:
construction dep
After
All information can be shared on the cloud
 KANNA users can check the latest drawings and site information
anytime, anywhere via their laptops, smartphones, and tablets
 All communication can be done with chat/photo in the app
Before
VP:
construction dep
Sales
Other
departm
ent
Information related to construction projects
status is scattered. As a conseｑquence, all
parties spend long hours inquiring for such
information.
Craftsman
Sub-contractors
Site workers
Sub-contractors

21. Option function
21
Function Contents Expected value
Report customized You can customize the report function
whatever you want
As you can customize report function, you can
replace the report jobs such as daily report,
inspection report done by the paper or laptop
Data import of
PJ/customers/property
You can use the dedicated format to
import your existing data into KANNA
You can reduce the time of inputting by using the
format
Data export function
The data such as property/report/PJ can
be exported to excel
Customer can utilize the data for analysis, data
connection with other system etc.
Customize photo / material folders You can customize the folder of photos
and documents and set the default
settings.
Possible to reduce the time required to edit and
create a folder every time
Group setting function
You can set the group who will be in
charge of project
You can reduce the time of selecting the person in
charge every time, instead you can set the group
API Connection Connect with other systems Connectivity with other systems

22. Key advantages of KANNA

23. ①Easy to use: KANNA is simple and easy to use product, and
reached No.1 reputation in the App Store Japan
Reviews of KANNA
KANNA users found it “easy to use”.
KANNA achieved an impressive high review rate:
4.2 out of 5 in the App Store.
Number of installations
KANNA is a popular App in Japan with over 5,000
companies using the app for their day-to-day
operations.
Among the main users, we find management
companies, apartment management companies,
and specialized construction companies.
4.2
3.0
2.8
2.6
2.3

24. ②Customizability: Customer can customize the items freely based on
their work-flow and construction work type
24
Building
management
Electrical
Painting
House cleaning Construction
Management
Customer can hide, newly create the display items based on their preference
Customize freely

25. KANNA customized solution
for large clients

26. 26
Some of major typical issues when large clients select a construction
management software
Issues on construction software
Issue
01
Packaged SaaS products do not fit to own
workflow/needs
It will cost a lot of if company develops own
system from scratch
Issue
02
Packaged SaaS software can not freely connect
with other systems which causes duplicated entry
Issue
03
The construction data is not visualized and
executives can not utilize data for decision makings
Issue
04
KANNA customized
solution could solve
those issues

27. KANNA customized solution is that customers can add necessary
functions on top of KANNA basic system with full flexibility
27
KANNA
Basic system
KANNA
Customized
Another system
(e.g., Core system)
Data
connection
Data
connection
subcontractors at site contractors
△
Basic KANNA system
with high usability
descrip
tion
Flexibil
ity ◎
Free to add necessary
functions on top of the
basic system

28. KANNA customized examples

29. 【KANNA customize】
Core system etc.
KANNA Basic System
【KANNA customized】
Construction data
visualization
①General contractor: development of core system and data
visualization
29
PJ creation
Project list
Add document
Report function
Image upload
Chat function
Customer data
Material code
Quote data
Ordering data
Construction data
Attendance data
Dashboard
Quote analyze system
Other
ストレージ
Data
connection
Data
connection
By connecting the data between KANNA and core system in KANNA customized, general
contractor achieves the visualization of construction data which was not utilized for decision
making/operation improvement

30. 【KANNA customize】
Core system etc.
KANNA Basic System
【KANNA customize】
Construction data
visualization
② Equipment warranty company~ Visualization of house
equipment construction data（Stock-listed company）
30
PJ creation
PJ lists
Add document
Report function
Image upload
Chat function
Customer data
Material code
Quote data
Ordering data
Construction data
Attendance data
Dashboard
Cost analysis
Other
Storage
Visualize(Dashboard) the construction data such as repair history, cost, involved construction
company for improving the construction quality and cost efficiency
Data
connection
Data
connection

31. ②-1 Image: Equipment warranty company
31
Example of dashboard (Example) Repair cost prediction by data
※ This is option feature and need additional development

32. KANNA customize is the most cost-efficient option to develop tailor-
made construction management software for “you”
32
Option ①:
Use packaged
SaaS
Option ②:
Develop from
scratch
Option ③:
KANNA
customize
Total Cost Rational
Initial cost Educational cost Running cost
Educational cost tends to be high as
company needs to change workflow if use the
SaaS which does not fit with own work-flow
Initial cost is very high as company needs to
develop every function from scratch
Educational cost is low as customer can
customize for own work-flow and Initial cost is
lower than option② as customer only add
function on top of KANNA normal system
Total Cost
Running cost

33. Unauthorized reproduction or diversion of the contents of this
document is strictly prohibited.
33
We have obtained ISO/IEC 27001:2013 certification, an international
standard for information security management systems (ISMS).