NADIA CONSULTING CO., LTD.

What NADIA CONSULTING CO., LTD. does

NADIA CONSULTING CO., LTD. is a Bangkok-based professional services firm founded in June 2013 by Mr. Osamu Hirahara, a Japanese national resident in Thailand since 2002. The firm specializes in Thai visa and work permit application agency services for Japanese companies and Japanese nationals operating in Thailand, with a service portfolio spanning Non-Immigrant B visa and Work Permit (WP) processing, BOI and IEAT enterprise support, representative office work permits, family dependent visa procedures, 90-day reporting, re-entry permits, LTR visa advisory, and TDAC registration assistance. The company also supports corporate formation for local Thai entities, BOI applications, and IEAT registrations. The business is operated from a single Bangkok headquarters office (Asia Building, Phayathai Road, near BTS Ratchatewi) by a small team of approximately 6 employees (as of January 2021) combining Japanese-speaking management with Thai national specialists.

The revenue model is professional services on a quote-based, per-engagement basis — no published pricing, no subscription or platform fees, and no disclosed enterprise contracts. Go-to-market is sales-led and community-driven: a Japanese-language content website (nadiacons.co.th) with detailed visa regulatory articles, a Facebook page, Bangkok Japanese Chamber of Commerce (JCC) membership, and word-of-mouth referrals within the Japanese expatriate and corporate community in Thailand. Since inception the firm has supported approximately 2,500 cumulative clients with visa acquisition and renewal, and registered capital is stated at 1,000,000 Thai Baht. There is no proprietary technology platform; service delivery is manual, document-intensive, and reliant on the team's bilingual capability and accumulated regulatory know-how.

The company's competitive positioning rests on its Japanese-Thai bilingual team, 12+ years of continuous Thai immigration practice, and community standing within the Japanese business ecosystem in Thailand. It does not disclose revenue, has no external funding, operates with no parent company or subsidiaries, and shows no record of acquisitions, leadership changes, or geographic expansion beyond its single Bangkok office.

Name

NADIA CONSULTING CO., LTD.

Legal name

Nadia Consulting Co., Ltd.

Website

https://nadiacons.co.th

Company type

Private

Founded year

2013

Operating status

Operating

Short description

NADIA CONSULTING CO., LTD. is a Bangkok-based professional services firm that provides Thai visa application, work permit, and company registration support for Japanese companies and nationals operating in Thailand, operating since 2013 with a small bilingual team.

Ownership category

akta.pro rank

Product category

Immigration & Visa Consulting Services

NAICS

All Other Business Support Services (561499), Office Administrative Services (5611), Other Travel Arrangement and Reservation Services (56159)

SIC

Services-Management Services (8741), Services-Engineering, Accounting, Research, Management (8700)

akta.pro primary industry

Business Visa Application & Processing Services (THACAKAA)

akta.pro secondary industry

Visa/Permits & Local Compliance Facilitation (THAKAEAJ)

Keywords

• Visa application services
• Work permit consulting
• Immigration consulting
• Company formation services
• Thailand visa assistance

Headquarters

HQ city

Bangkok

HQ country

Thailand

HQ region

Asia

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales

Revenue model

1. Visa and Work Permit Application Services: Professional services revenue from assisting foreign nationals (primarily Japanese) with Thailand visa applications, work permit (WP/ワークパーミット) acquisition, and renewal processes. Also includes company establishment support and registration services.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels4 records

Core offering

NADIA CONSULTING CO., LTD. is a Bangkok-based professional consulting firm that provides Thai visa and work permit application agency services, primarily serving Japanese companies and nationals operating in Thailand. The firm's offerings span Non-Immigrant B visa and Work Permit (WP) application processing, BOI/IEAT/representative office employment visa support, family dependent visa services, 90-day reporting, re-entry permits, and end-to-end company establishment and registration support for general local corporations, BOI enterprises, IEAT entities, and resident representative offices.

Product overview

NADIA CONSULTING CO., LTD. is a consulting firm specializing in Thai visa and work permit services for Japanese nationals. The company offers a comprehensive suite of application agency services centered on Non-Immigrant B visas and Work Permits (WP), complemented by company formation support for general local corporations, BOI enterprises, IEAT entities, and representative offices. Core services include visa and work permit application agency services, family dependent visa procedures, 90-day reporting, re-entry permits, Thailand Digital Arrival Card (TDAC) assistance, LTR visa advisory, BOI employment permit services, and resident representative office support. The company also provides extensive informational resources through its website covering Thai immigration regulations, procedures, and FAQ.

Differentiator

Problem solved

Functional benefit

Products and services

• Visa and Work Permit Application Services (タイ国ビザ・労働許可申請代行) Core application agency service for Thai Non-Immigrant B business visas and Work Permits (WP), including assistance with BOI, IEAT, and representative office employment visas. Targeted at Japanese companies and Japanese nationals establishing or operating employment in Thailand.
• Company Formation Support Services (会社設立サポート) End-to-end support for establishing companies in Thailand, including general local corporations, BOI applications, IEAT registration, and resident representative offices. Aimed at Japanese companies planning to set up or restructure their Thailand presence.
• Family Dependent Visa Services (家族帯同手続き) Procedures for family members accompanying visa holders, including dependent visa applications and changes to ED visa or guardian visa for children of working visa holders.
• 90-Day Reporting Service (90日レポート申請代行) Internet-based 90-day residence reporting service filed with the Thai Immigration Bureau, including assistance with the online application procedure for foreign residents in Thailand.
• Re-Entry Permit Service (リエントリーパーミット申請) Single and multiple re-entry permit application services to maintain visa validity when foreign residents depart Thailand temporarily.
• Thailand Digital Arrival Card (TDAC) Input Assistance (デジタル入国カード) Digital Thailand Arrival Card registration assistance for pre-arrival information submission required from May 2025. Targeted at travelers to Thailand who must complete the TDAC before entry.
• LTR Visa Advisory Services (LTRビザ) Long-Term Resident (LTR) visa advisory for highly skilled professionals and remote workers, including applicants targeting Thailand 4.0 designated industries.
• BOI Employment Permit Services (BOI就労許可) Work permit and visa services specifically for BOI (Board of Investment) promoted companies, including position applications and personnel requests for foreign employees.
• Resident Representative Office Services (駐在員事務所サポート) Work permit and B visa renewal services for representative offices, including work permit exemption advisory for qualified representatives of foreign companies operating in Thailand.

Quantifiable outcome

• Approximately 2,500 clients supported with visa acquisition and renewal services

Named customers1 record

Segments1 record

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

One partnership is on record.

• Bangkok Japanese Chamber of Commerce (JCC)minorOthersMember of the Bangkok Japanese Chamber of Commerce, providing networking and business referral opportunities within the Japanese business community in Thailand.

Scale indicators3 records

Recent moves5 records

Expansion highlights4 records

Direct peers

• Asian Tigers Group: Asia-wide relocation and immigration services provider offering visa, work permit, and settling-in services across Thailand and the region. Comparable in immigration scope but broader geographic and service footprint (also handles household goods, school search).
• Acclime: Asia-focused corporate services firm that assists foreign companies with Thailand entity setup, work permits, and visa applications. Highly comparable to Nadia in core immigration/incorporation services, though serving a broader multinational mix rather than Japanese-specific niche.
• Siam Legal: Thailand-based legal firm offering visa, work permit, and company registration services to foreign individuals and companies. Overlaps directly with Nadia's service portfolio, though primarily English-language rather than Japanese-native.
• Crown Relocations: Global relocation company with Thailand immigration services covering work permits and visa processing for relocating employees. Comparable on visa/work permit service line, but anchored to a broader mobility platform rather than a Japanese-specialized practice.
• Hawksford: Global corporate services provider with Thailand operations handling company formation, immigration, and work permit support for foreign nationals. Directly comparable in visa/work permit agency services, but operates at larger scale and across multiple nationalities.
• Santa Fe Relocation: International relocation and immigration services company with Thailand visa and work permit support for corporate clients. Directly comparable in immigration agency work, but operates as part of a global mobility suite rather than a Japan-Thailand bilateral specialist.

Emerging players

• BIPO Service: Asia-based HR/EOR and global payroll provider offering visa and work permit support across Southeast Asia including Thailand. Comparable in immigration service for foreign workers, but wrapped in a broader HR outsourcing product.

Others

• JETRO Bangkok: Japan External Trade Organization's Bangkok office, which provides Japanese companies with information and referrals on establishing operations in Thailand including visa and regulatory guidance. Not a commercial competitor but an adjacent referral channel for Japanese clients in the same ecosystem.

Broad incumbents

• Deel: Global HR and contractor management platform offering visa and immigration support in 150+ countries including Thailand. Overlaps with Nadia's work-permit/visa service on the digital/platform layer, but targets a much broader enterprise client base globally.

Regional players

• Rikvin (incorporation and immigration services): Singapore-headquartered corporate services firm offering company registration and immigration support in Southeast Asia. Comparable service architecture to Nadia, though headquartered in Singapore and primarily serving Singapore-set-ups with Thai engagements handled via partner network.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• Facebookfacebook.com/nadiaconsulting

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about NADIA CONSULTING CO., LTD.