top of page
< Back

Puttipong Assaratanakul | พุฒิพงศ์ อัสสรัตนกุล

Nickname:

Billkin | บิวกิ้น

Date of Birth:

October 8, 1999

Height:

176 cm / 5’9”

Star Sign:

Libra — thoughtful, artistic, and deeply attuned to emotion and aesthetics.

Fandom Name:

Beside (Solo) | Penguins (BKPP Pairing)

Education:

Thammasat University, Thammasat Business School (Bachelor of Business Administration, Marketing)

The rise of Puttipong "Billkin" Assaratanakul from a supporting actor to a cornerstone of the Suvarno T-Wind movement is a definitive study in the fusion of raw musicality and cinematic gravity. Though his early career involved minor roles under Nadao Bangkok, his breakthrough as Teh in the 2020 series I Told Sunset About You served as a cultural reset for the Thai BL/GL star landscape. By delivering a performance rooted in devastating vulnerability, he redefined the international perception of Thai dramas as a space for high-tier artistic storytelling. This role also launched his musical career in earnest, as he performed the series' iconic soundtracks, revealing a soulful baritone and technical vocal precision that would eventually lead him to become one of the most successful T-Pop idols of his generation.


By 2026, Billkin’s influence has matured into that of a diversified entertainment mogul. Following the 2024 global success of the film How to Make Millions Before Grandma Dies—which broke box office records across Asia and earned him critical acclaim as a leading Thai actor—he has transitioned into a "Creative CEO" role. Leading his own agency, Billkin Entertainment, he now oversees his artistic direction with an entrepreneurial rigor informed by his business background. His 2026 milestone, the Billkin Feelquency Concert, saw him headline a sold-out three-night residency at the IMPACT Arena, a feat that solidified his status as a premier live performer. In the global luxury space, his relationship with Gucci has evolved into a definitive ambassadorship, representing the house at international fashion weeks and major regional activations across Southeast Asia.


His professional evolution is mirrored by a deep commitment to personal branding and wellness. In 2026, he continues to expand his business portfolio with Wital, a wellness brand he co-founded to promote holistic health, reflecting his shift toward long-term investment beyond the screen. While he has successfully established a formidable solo identity, his enduring collaboration with PP Krit Amnuaydechkorn remains a central pillar of his public narrative. The duo, who are celebrated by the "Penguins" fandom, remains the most influential "pairing" in the industry, even as they pursue distinct solo empires. Whether he is leading high-concept films like the 2026 production The Red Envelope or dominating the music charts with his signature jazzy pop style, Billkin represents the peak of the Suvarno T-Wind era: an artist whose business acumen is as sharp as his artistic intuition.


2026 Career & Social Summary

  • Major Awards: Best Actor at the 18th Asian Film Awards (2025 Nominee/2026 Impact); Best Male Artist at the Nine Entertain Awards (2024-2025); Kom Chad Luek Award for Best Leading Actor.


  • Current Brand Roles (2026): Gucci (Brand Ambassador); Skintific Thailand (Joint Brand Ambassador); CP Group (Concert Presenting Partner); Various 2026 premium lifestyle endorsements.


  • Significant Projects: How to Make Millions Before Grandma Dies (Global Hit); Billkin Feelquency Concert (2026); The Red Envelope (2026 Cinema Release); I Told Sunset About You.


  • Business Ventures: CEO and Founder of Billkin Entertainment; Co-founder of Wital (Wellness & Health Products).


FUN FACTS

Some fun facts discussed by the "Beside" fandom in 2026 is Billkin's legendary obsession with cars and his meticulous attention to detail as a "perfectionist CEO." Fans often joke about his tendency to engage in playful "quarrels" with PP Krit, a dynamic that went viral during the 2026 New Year countdown and even prompted a humorous comment from the Governor of Bangkok. Another major discussion point is the "BKPP" legacy; despite their individual successes, fans treat their joint Skintific campaigns as national events. Fans also frequently revisit his university days, noting that he managed to maintain a high GPA while filming I Told Sunset About You, a testament to the discipline he now applies to his multi-million baht entertainment empire.

bottom of page