What we can help with

Six services. One promise: your words in caring hands.

Certified

Sworn translation

Court-recognized translation of certificates, notarial deeds, diplomas, and official records — stamped and signed by a sworn translator.

You receive

Hard copy + PDF

Validity

Legally recognized

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NDA by default

Specialist translation

Legal, medical, financial, and technical documents rendered with precise domain terminology by certified specialists.

Fields

Legal · Medical · Finance · Tech

Handling

Confidential

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By your side

Interpreting

Simultaneous and consecutive interpreting for meetings, seminars, weddings, court hearings, and international presentations.

Mode

Simultaneous / consecutive

Where

On-site or remote

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Culture-aware

Localization

Websites, apps, and marketing adapted to local culture — so your message reads like it was written there, not translated.

Scope

Web · App · Software

Method

Cultural adaptation

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Audio & video

Subtitling & transcription

Clean, precisely timed subtitles and transcripts for legal, healthcare, media, and education — ready to publish.

Scope

Subtitles / transcripts

You receive

SRT · VTT · DOC

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End to end

Legalization & Apostille

We queue at the Ministry of Law, the Ministry of Foreign Affairs, and embassies so you don’t have to — your documents return stamped and internationally valid.

Covers

Apostille / embassy

Our promise

Accepted, or redone free

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Documents we handle

Not on the list? Send it anyway — we’ll confirm in one reply.

  • Birth / marriage certificate
  • Diploma + transcript
  • Notarial deed
  • Contract / agreement
  • Financial statement
  • KTP / KK / passport
  • SKCK
  • Court document
  • Technical manual

How we work

Four gentle steps, from hello to handover.

1.

Say hello

Scan or photograph your document and send it over WhatsApp or email, along with your deadline.

2.

A clear promise

You get an itemized price and delivery date in writing. That number never changes mid-job.

3.

We get to work

A 50% deposit starts the clock. Translation, revision, and verification — each by a different pair of eyes.

4.

Into your hands

A draft for your review first, then the stamped hard copy by courier — or pickup via Gojek/Grab.

Typical turnaround, by service

Working days — your exact date is fixed in the written quote

  • Personal documents (sworn)1–2 days
  • Specialist documents3–5 days
  • Apostille & legalization5–10 days
  • Subtitling & transcription2–4 days
The Nusalexia team reviewing documents together at the BSD office
Services 2

Our team is real people reading every line.

Whenever you’re ready

Send it over — we’ll take it from here.

Share your document and your deadline. A person — not a ticket number — replies with a clear quote and a date you can plan around.

+62 851 5753 9889 Answered by a person, never a bot · 09.00–18.00 WIB Nusalexia Trans · BSD Green Office Park, GOP 1, Level 6, Tangerang 15345, Indonesia