§ About · Houston, TX

One firm.
Three disciplines.

RSK is a Houston-based professional services firm that brings tax, insurance, and consulting under a single roof — coordinated by senior partners, designed for how modern businesses actually operate.

Our thesis

Most firms pick a lane.
We don’t.

Tax decisions affect insurance. Insurance decisions affect operations. Operational decisions affect tax. RSK was built so those conversations happen in the same room — not across three separate vendors with separate incentives.

01
Senior partners lead

No bait-and-switch. The partner who wins the work runs the work.

02
Integrated by design

Tax, risk, and consulting teams collaborate on one client strategy — not three disconnected ones.

03
Houston-rooted

Built for the businesses, industries, and families that drive this region.

04
Independent

No product quotas. No captive carriers. Advice you can actually trust.

Leadership

The partners.

Four Partners. Three disciplines. One firm. Each partner leads their practice and coordinates with the others on behalf of every client.

Portrait of Numair Khan

Numair Khan

Partner · Tax Advisory

Numair co-leads RSK’s tax advisory practice. With more than fifteen years of experience advising public and private companies on complex tax matters, he brings deep technical knowledge paired with a practical, business-oriented perspective.

His expertise spans partnership taxation, corporate taxation, and income tax accounting. He is a Subchapter K specialist with particular depth in capital account maintenance, Section 704(c) allocations, Section 743(b) and 734(b) basis adjustments, and partnership liability allocations. He also supports M&A transactions on both the buy side and sell side.

Numair developed his practice through tenure at Deloitte and other national accounting firms before joining RSK. His clients include private equity sponsors, portfolio companies, and operating businesses across the energy value chain, real estate, and hospitality.

Portrait of Victor Sanchez

Victor Sanchez

Partner · Tax Advisory

Victor co-leads RSK’s tax advisory practice, partnering with high-growth companies, middle-market organizations, and large complex enterprises, as well as their owners. With more than fifteen years of experience, he brings technically rigorous execution, senior-level involvement, and a commitment to long-term client relationships.

His practice spans federal and state income and franchise tax compliance and planning, ASC 740 and tax provision support, accounting method planning, transaction-related tax analysis, and audit-ready documentation, with deep experience across energy, oil & gas, manufacturing and distribution, and construction. He also advises business owners and senior executives on individual tax matters tied to their operating entities — including estimated tax planning, compensation strategies, and exit and liquidity planning — keeping entity-level and owner-level outcomes aligned.

Before joining RSK, Victor spent more than a decade at Deloitte in the Federal Tax Practice, most recently as Vice President, Client Relations. In that role, he partnered with C-suite executives, tax directors and VPs of tax, controllers, and investment professionals as a primary point of contact across emerging growth companies, private-equity-backed organizations, and billion-dollar enterprises. Victor is a licensed CPA and graduated magna cum laude from the University of Houston.

Portrait of Wasay Khan

Wasay Khan

Partner · Strategy & Consulting

Wasay provides strategic oversight, governance leadership, and long-term vision for RSK. A seasoned entrepreneur, investor, and board leader, he brings decades of experience building and scaling privately held businesses.

His advisory focus centers on business formation, growth strategy, operational scale, and sustainable value creation. He works with founders and leadership teams navigating the transition from early-stage operations to structured, scalable enterprises.

Wasay currently serves as President of Cotel Housing, where he leads strategic planning, enterprise sales, and multi-market expansion. Earlier in his career, he held consulting and technology roles at PricewaterhouseCoopers and at GAP Inc., where he managed nationwide technology and retail operations infrastructure.

Portrait of Raza Chawdhary

Raza Chawdhary

Partner · Risk & Insurance

Raza leads RSK’s risk management and insurance practice. A Houston native with over 15 years of experience across commercial insurance and financial services, he brings a hands-on, client-first approach to building protection programs that fit the businesses they cover.

His practice is built around understanding how business owners operate — the exposures they face, the gaps they don’t see, and the coverage structures that hold up when it matters. He works across commercial property and casualty, general liability, professional liability, workers’ compensation, and employee benefits, with deep experience in healthcare, logistics, real estate, multifamily, construction, oil & gas, and hospitality. He also advises clients on personal insurance needs including high-value homeowners, auto, umbrella, life, and collections coverage.

Before commercial insurance, Raza spent a decade in private banking in New York City, advising high-net-worth individuals and navigating complex organizational structures. That background gives him a distinctive lens on how risk, wealth, and business strategy intersect — and how the right insurance program supports both.

How we work

Four principles that shape
every engagement.

Not positioning. Operating discipline.

i.
Partner in the room

Every engagement has a named partner who is accountable for the outcome.

ii.
Plain language

Advice is worthless if it can’t be understood. We write the way we talk.

iii.
Document everything

Positions we take, decisions we make, trade-offs we weigh. All on the record.

iv.
Available when it matters

Same-day response. No overseas hand-offs. Real people who know your file.

Let’s talk
about what you need.