Professional Interpreter Service Thailand

Modes of interpreting and when each is appropriate

Consecutive interpreting, where the speaker pauses and the interpreter renders each segment, is the correct mode for depositions, police interviews, notarial appointments, medical consultations and small negotiations. It roughly doubles the elapsed time but produces the most controllable record, which is exactly what a court or a registrar wants.

Simultaneous interpreting, delivered from a booth or with a portable system while the speaker continues, suits conferences, board meetings and training sessions. It preserves the pace of the event but requires two interpreters per language pair for anything longer than about an hour, because sustained simultaneous work degrades measurably after that point. A single interpreter booked for a full-day conference is a false economy.

Whispered interpreting, delivered quietly to one or two listeners, is a variant of simultaneous suited to a foreign director attending a Thai-language board meeting. Sight translation, reading a written document aloud in the target language, is common at district offices and land offices where a Thai instrument must be understood before signature.

Matching the assignment to the right interpreter

How we prepare an assignment

1. Purpose and audience briefing: We ask what the meeting must achieve and who will rely on the record, because that determines the mode and the level of formality.
2. Materials in advance: Agendas, contracts, slide decks, prior correspondence and names of participants. Preparation is where interpreting quality is actually decided; the room is only where it is delivered.
3. Glossary agreement: For technical or legal work we agree renderings of key terms with the client beforehand so the same concept is not expressed three ways in one meeting.
4. Logistics check: Room acoustics, seating, whether a booth or a portable system is needed, and whether remote participants require a platform with interpreter channels.
5. On-the-day protocol: The interpreter introduces the working method, asks speakers to pause at natural boundaries in consecutive mode, and interrupts to clarify rather than guessing.
6. Confidentiality: Assignments are covered by a confidentiality undertaking, with personal data handled consistently with the Personal Data Protection Act B.E. 2562 (2019).

Professional boundaries clients should expect us to keep

• The interpreter renders what is said, including statements the client would rather not hear, and does not edit for diplomacy without being asked to flag the issue openly.
• The interpreter does not give legal, medical or commercial advice in the room, even when asked directly by the other side.
• Where a term has no clean equivalent, the interpreter says so and offers the closest rendering with an explanation, rather than inventing a false precision.
• Side conversations are not summarised selectively; if the interpreter hears them in the room, the client is told they are occurring.
• Conflicts of interest are declared before the assignment, not discovered during it.
• For sworn contexts the interpreter's identity and credentials are recorded on the file so the record shows who interpreted.

Common mistakes and how we avoid them

More questions we are asked

How far in advance should I book?

For specialist pairs and simultaneous work, as early as possible; the constraint is interpreter availability and preparation time rather than administration.

Do you provide interpreters outside Bangkok?

Yes, through our branch network and travelling interpreters. Travel time and, for distant provinces, accommodation are quoted transparently before confirmation.

Can the same person interpret and translate the resulting documents?

Often yes, and it improves terminological consistency. Where a setting requires the interpreter to remain strictly neutral, we separate the roles.

Is remote interpreting acceptable for official appointments?

It depends on the office. Some Thai authorities require the interpreter to attend in person, and we confirm the office's position before proposing a remote arrangement.