Sworn translation bureau · BSD City

Every document carries someone’s story.

Behind every certificate, contract, and court paper is a person with a plan and a deadline. We translate with the care those moments deserve — sworn, certified, and always answered by a human being.

A real person replies within ±15 minutes, 09.00–18.00 WIB

A Nusalexia translator walking a client through their documents
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They treated my mother’s papers like their own.

— a client preparing a family visa

2,000+ documents entrusted to us

Why people stay with us

Careful hands, honest prices, no surprises.

I.

On time, every time

Standard personal documents are ready in 1–2 working days. When it’s urgent, we tell you honestly what’s possible — and then we keep our word.

II.

Read by people who care

Smart tools help with consistency, but every line is read and verified by certified human linguists before it ever leaves our desk.

III.

A free conversation first

Send your document and get a clear price and date in writing. No account, no forms — and no obligation until you say yes.

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
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Our team is real people reading every line.

Our promise to you

If it isn’t right, we make it right.

Free revisions up to 3× on every project. If an institution rejects our sworn translation, we redo it free — and if we still can’t get it right, a limited refund or cancellation is yours.

Registered

NIB 0705220002566

A registered legal entity you can verify — not an anonymous marketplace account.

Standard

ISO 17100 workflow

Translate, revise, verify — qualified linguists at every step.

Our home

BSD Green Office Park

Orders are online-only — pick up results in person or get them couriered nationwide.

Direct line

Straight to a person

No forms, no login, no ticket queue. Your files go straight to the person handling them.

Client stories

Moments people trusted us with.

“My daughter’s diploma must arrive in Singapore within a week. They completed the translation in two days and guided me through the Apostille process.”

R

Ratna

Preparing a study visa for her daughter

“We required our claim letter to be translated within a day, and it was completed accurately with only minor revisions.”

A

Adi

Corporate legal counsel

“They interpreted at our civil registry wedding. For the first time, my in-laws understood every word of my vows.”

K

Kevin

Married across two languages

In good company

  • PT GARINDO SAKTI JAYA
  • PT PRIMA SURYA TUNAS MEDIKA
  • PT ENDO INDONESIA
  • PT INTEGRITY ASIA
  • PT UNINDO AJIDHARMA INDUSTRY
  • PT VIRTUE DIAGNOSTICS INDONESIA
  • HRL INTERNATIONAL
  • BUSINESS INSTITUTE INDONESIA

Good to know

Questions, answered plainly.

Is a scan or photo of my document enough?

Yes. A clear scan or photo is sufficient to quote and translate. The original is only needed if a specific institution requires physical sighting — we tell you upfront if yours does.

What makes a translation “sworn”?

It carries the stamp and signature of a translator appointed under a Ministry of Law decree, after passing the national qualification exam. That makes it legally valid for courts, ministries, and embassies.

How fast is turnaround?

Standard personal documents: 1–2 working days. Express handling is available — the exact date is fixed in your written quote before any payment.

How do payment and delivery work?

50% deposit by bank transfer to start, balance on completion. You receive a soft-copy draft to review, then the stamped hard copy by courier nationwide — or arrange your own Gojek/Grab pickup.

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