Tax Core Advisors
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About Tax Core Advisors

Meet the founders of Tax Core Advisors

Nadir Khan and Taimour ul Islam founded Tax Core Advisors in Islamabad to make US company setup, ITIN and tax filing simple, honest and affordable for founders outside the United States.

300+
US companies formed
550+
ITIN applications & renewals
2
Official partners: PingPong & Payoneer
Nadir Khan, Co-founder and CEO of Tax Core Advisors
Co-founder

Co-founder & CEO

Nadir Khan

Co-founder & CEO, Tax Core AdvisorsCertified US Tax Consultant

Nadir Khan is the co-founder and CEO of Tax Core Advisors. He leads the firm’s client work across US LLC formation, ITIN applications and US tax filing, and built its partnerships with PingPong and Payoneer so founders outside the US can get paid in US dollars.

  • Leads US company formation, ITIN and tax filing for clients in Pakistan and worldwide
  • Works with the firm’s partner licensed US CPA and IRS Certified Acceptance Agent
  • Founder of Businecious

Co-founder

Taimour ul Islam

Co-founder, Tax Core AdvisorsPhD, Innovative Business TechnologiesFinance & International Relations

Taimour ul Islam is the co-founder of Tax Core Advisors, where he leads finance and international relations. With a PhD in Innovative Business Technologies, he brings a research-driven approach to how the firm manages its finances and works with partners around the world.

  • PhD in Innovative Business Technologies.
  • Leads finance and international relations at Tax Core Advisors
  • Manages relationships with the firm’s international partners
Taimour ul Islam, Co-founder of Tax Core Advisors
Co-founder

How we work

What our founders promise every client

Honest, fixed pricing

One flat fee for LLC formation and one fixed quote for everything else. No surprise charges.

Real, licensed partners

Tax returns signed by a licensed US CPA. ITINs certified by an IRS Certified Acceptance Agent.

One team, one WhatsApp thread

You talk to the same people from consultation to your yearly filings.

Talk to our team

Book a free 15-minute consultation about your US company, ITIN or tax filing.

Book free consultation

Trade Mark

What’s Included:

  1. Trademark Name Search & Availability Check

  2. Class Selection Guidance (Correct Category Filing)

  3. USPTO Application Filing (U.S.)

  4. UK IPO Trademark Filing (UK)

  5. Logo / Wordmark Registration

  6. Application Monitoring & Updates

  7. Office Action Support (if required)

  8. Digital Certificate Delivery

  9. Expert Consultation

  10. Priority Customer Support