Seeking Sponsors
In recent years, as the fitness population has rapidly increased, more individuals are participating in contests. However, a significant concern has arisen regarding doping. Few bodybuilding organizations conduct doping tests, leading to the widespread use of performance-enhancing drugs.
The side effects of banned substance use have resulted in health issues and even fatalities. Moreover, this trend undermines the fairness of sports, depriving natural athletes of opportunities to excel.
ANNBBF seeks sponsors who support our mission to protect athlete health and promote bodybuilding as a sport.
"Doping" translates to
"The act of deliberately enhancing one's competitive advantage in sports by using prohibited substances or methods to gain victory."
List of side effects
Physical side effects
Psychological side effects

1. Male pattern baldness
2. Acne
3. Increased body hair growth
4. Facial hair growth in women
5. Gynecomastia (enlarged breasts in males)
6. Testicular atrophy (shrinkage of the testicles)
7. Erectile dysfunction
8. Infertility
9. Liver function impairment and jaundice
10. High blood pressure
11. Arrhythmias (irregular heartbeats)
12. Heart attack
13. Stroke
14. Cardiac hypertrophy (enlargement of the heart)
15. Risk of blood-borne viral infections
1. Addiction
2. Depression
3. Aggression, violence
4. Decreased libido
5. Bipolar disorder
6. Delusions
7. Social impacts
8. Euphoria

October 1, 2023, The 67th All Japan Championship
"The initial doping testing rate in the Japanese sports industry."
100%
"Accomplishment"
"Zero positive cases."
"The characteristics of the tournament."
All athletes are 100% natural, and the contest doubles as an anti-doping awareness campaign.
In recent years, numerous health issues caused by doping have been reported in the fitness industry. The widespread use of doping not only results in various adverse effects on the human body but also undermines fairness in sports.
Therefore, we conduct doping tests for all participants in our competitions. This initiative aims to create a platform where natural athletes can excel, while also advocating for the dangers of doping and promoting the idea that achieving a beautiful physique is possible without resorting to doping.

Business partnership
Partnership with the world's largest natural bodybuilding organization, 'WNBF.'

The WNBF (World Natural Bodybuilding Federation) is the world's largest organization for natural bodybuilding, where athletes do not use prohibited substances. It provides a platform for elite athletes worldwide to compete under strict doping control measures.
ANNBBF has entered into an affiliate agreement with WNBF. In 2023, Japanese professionals have emerged and are making their mark on the global stage.

Purpose of sponsorship

Increase in the number of tournaments that natural athletes can participate in.
Doping tests involve **enormous costs**, making it impossible for any bodybuilding organization in Japan to test all athletes.
To address this, **ANNBBF is increasing the number of competitions with 100% doping tests**, ensuring a platform where natural athletes can **prove their authenticity and thrive**.
Expansion of anti-doping awareness activities
In addition to hosting tournaments, we will hold seminars to raise awareness about the dangers of doping. By doing so, we aim to eliminate health risks not only within ANNBBF but also throughout Japan's fitness industry, working toward the overall well-being and integrity of the industry.

The 2025 tournament

2nd KANTO OPEN
The 2nd Kanto Bodybuilding Championship
Sunday, August 10
WNBF Pro status will be awarded.

69th ALL JAPAN CHAMPIONSHIP
6th KANSAI OPEN
69th All Japan Bodybuilding Championship
6th Kansai Bodybuilding Championship
Sunday, September 14
Japan's first polygraph test (lie detector) will be conducted.
Each sponsorship is for individual tournaments.
Plan list
❶ Operating funds sponsorship (sponsorship fees and donation sources)
Sponsors
(Support from companies and organizations)
One Unit: ¥30,000
(No limit on the number of units)
Supporter
(Donations from individuals)
One Unit: ¥3,000
(No limit on the number of units)
❷ Volunteer sponsorship
Sponsorship details
Corporate & Organizational Volunteer Sponsorship
Examples: Free provision of goods, distribution of facility discount coupons to competitors and spectators, etc.
❸ Other types of sponsorship
Sponsorship details
Sponsorship Through Methods Other Than
① & ②
❶ Operating funds sponsorship (sponsorship fees and donations)
Category
Amount
Benefits (planned)
sponsor
(Sponsorship from companies and organizations)
1 share 30,000 yen
(There is no limit to the number of entries .)
Benefits are available based on the number of units.
Common Benefits
① Introduction & logo feature on the official Instagram
② Logo display in the ending credits of the official YouTube channel
③ Distribution of company brochures at the reception on event day
※ Please prepare the materials for distribution.
※ The content will be reviewed by the organizing committee in advance.
※ Solicitation and sales activities are not allowed.
◾️ 1-2 Units
・Organization name and logo featured in the pamphlet
◾️ 3-4 Units
・Organization name and logo featured in the pamphlet
・Organization name and logo displayed on the stage
banner
◾️ 5-6 Units
- Organization name and logo featured in the pamphlet
- Organization name and logo displayed on the stage banner
- Video advertisement shown on the stage screen on event day
Supporter
( Individual donations )
1 share: 3,000 yen
(There is no limit to the number of shares)
❷Volunteer Sponsorship
Benefits (planned)
・Introduction & logo feature on the official Instagram
・Organization name and logo featured in the pamphlet
❸Other sponsorships
Benefits (planned)
・Introduction & logo feature on the official Instagram
・Organization name and logo featured in the pamphlet