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Suppliers · Services / consulting · Discovered — similar established company

Papop

Papop is the leading green tech company in Thailand. With over 30 years expereince in biogas and wastewater treatment businesses in Thailand and South East Asia, we now expand our field of specialty to water reuse and solar businesses. We strive to deliver the most suitable solution to address our clients' requirements.

active ThailandAsia Founded 1991 UnlistedEmployees: 19 checked 2026-10-05

Profile

Papop Company Limited is a privately held Thailand-based green tech provider specializing in wastewater treatment and biogas technology (including UASB/anaerobic digestion and H2S removal), plus rooftop solar power and water reuse/recycling (membrane-based), offering one-stop consulting, design, construction, O&M, and investment with turnkey/BOT/BOO models. Founded in 1991 and headquartered in Bangkok (Lat Phrao District), with an address at 43 Prasert-Manukitch Road Soi 5, Bangkok. Scale: 102 completed projects; 174,000 m³/day wastewater treated and 1,174,000 m³/day biogas generated; ~18–19 employees (as of May 2026 per Tracxn; LinkedIn shows 19). Funding/ownership/stock listing: no funding raised reported; no stock listing/investors provided in results. Key developments 2024–2025/2026: partnership/JV with CarbonBW via “Papop Solar” for private PPA; Papop introduced landfill leachate treatment tech at ASEAN Sustainable Energy Week 2024; Papop Solar formed in 2021 (subsidiary) with 30 million THB registered capital and targets 40 MW by 2027. Latest results in 2026 indicate it is active. Net sales revenue fell 71.35% in 2025 per EMIS update (financials otherwise limited in results).

Sources#

Industry
Biorefining, Ecology & monitoring, Energy, Remediation, Waste & circular economy, Water
Topics
Biogas & biomethane, Wastewater, water treatment & bioremediation
Role
Services / consulting — “…e-based), offering one-stop consulting, design, construction, O&M, and investment with turnkey/BOT/BOO models…”
Why it is bioeconomy
Papop Co., Ltd. is a privately held Thailand-based company providing wastewater treatment/biogas (UASB/anaerobic digestion) and expanding into water reuse and solar services, grounded in biotechnology and clean-energy related process solutions.
Found via
[Rubric] Thailand · phytoremediation; [Rubric] Thailand · struvite

Bio-solutions it supplies 1

D3Odour, H₂S, ammonia and VOC emissions treated by biofilters, biotrickling filters and bioscrubbers instead of chemical scrubbers (caustic/hypochlorite/acid) and thermal oxidizers

What they offer

Products: UASB (Upflow Anaerobic Sludge Blanket); CSTR (Continuous Stirred Tank Reactor); Solar power plant; Membrane water reuse; H2S Bio-Scrubber System; ADF (Advance Dry Fermentation); Nitrification Denitrification; DAF (Dissolved Air Floatation); Screw press, sludge dewatering; DMBS (Double Membrane Biogas Storage)

Certifications: ISO9001:2015

Applications
biogas production · wastewater treatment · solar energy · water reuse and recycling · Starch industry · Palm oil industry · Ethanol industry · Food processing · Energy crops · Organic waste · Municipal solid waste · Renewable Energy
Certifications (website)
ISO9001:2015
Customers & partners
Thai Ruamsin Industrial Development Co., Ltd.
Production sites
Samut Sakhon Province · 43 Soi Prasert-Manukitch 5, Jorakebua, Latphrao, Bangkok 10230 THAILAND
Products (website)
UASB (Upflow Anaerobic Sludge Blanket) — A system created and promoted for the Thai market by Papop since 1995, suitable for medium to high strength wastewater. · CSTR (Continuous Stirred Tank Reactor) — A system suitable for energy crop, palm oil mill, and organic fraction of municipal solid waste. · Solar power plant — A system for facilities that consume power during the daytime. · Membrane water reuse — A system for leachate treatment and water reuse/recycling. · H2S Bio-Scrubber System — An important component for biogas cleanup prior to power generation and boiler use. · ADF (Advance Dry Fermentation) — Suitable for organic fraction of municipal solid waste and cassava pulp. · Nitrification Denitrification — A system for nitrogen removal from high TKN or protein wastewater. · DAF (Dissolved Air Floatation) — Processes suitable for sludge from wastewater treatment and food processing. · Screw press, sludge dewatering — A system suitable for energy crop and organic fraction of municipal solid waste. · DMBS (Double Membrane Biogas Storage) — Equipment suitable for UASB, CSTR, and ADF systems. · REGZA DBR ―Z420 — 1TB 美品 プチメンテナンス済み本体（ミニカ―ド付き）、リモコン、取扱説明書 · Biogas Technology

Read from the company's own website: about · products · production · quality · rnd · contact · sustainability · topic

Subsidiaries: Papop Renewable Co., Ltd. · Papop Soliqua Co., Ltd.

News & status 6

Network: owners, partners, peers

Ownership & investors 2

subsidiaryPapop Renewable Co., Ltd
subsidiaryPapop Soliqua Co., Ltd

Partners & deals 1

counterpartyCarbonBW (joint venture partner for Papop Solar)
…Papop established a joint venture called Papop Solar with CarbonBW to focus on solar energy solutions.…

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