Flat-Fee Fiduciary Financial Advisor
NYSE: SLB | SLB (Schlumberger Limited)
SLB’s benefits structure is the most complex of any Houston energy employer dual savings plans, a Supplementary Benefit Plan with irrevocable 409A elections, RSUs, ISOs, and for many executives, years of international assignment history that created cross-border obligations that don’t disappear when you return to Houston.
Dr. Preston Cherry works directly with SLB executives through a transparent flat-fee fiduciary structure.
SLB professionals earn well strong base salary, long-term equity awards, and retirement benefits designed for a global company. The financial challenge isn’t the income. The challenge is that SLB’s most valuable benefits the Supplementary Benefit Plan, the savings plan structure, and the international pension legacy all require decisions made years before they pay out, and most of those decisions are irrevocable.
The dual savings plan structure creates confusion about which plan you’re actually in and how the enhanced match applies. The 409A SBP requires distribution elections that cannot be changed once made. International assignment history creates cross-border obligations that don’t resolve themselves when you return to Houston.
At Concurrent Wealth Management, we coordinate these decisions into one strategy before the windows close.
Irrevocable by Design, The SBP is a nonqualified deferred compensation plan under IRC Section 409A. It restores retirement benefits capped by IRS limits on qualified plans. Distribution elections are largely irrevocable. Specified employees face a mandatory six-month delay on distributions after separation.
If you leave SLB before your planned retirement date voluntarily or not the timing and tax impact of those distributions may not match your actual income picture. This requires advance planning by a fiduciary who understands 409A, not a form filled out during open enrollment.
Most SLB Employees Don’t Know Which Plan They’re In, SLB operates two separate qualified savings plans: the Schlumberger Limited Savings and Retirement Plan and the Schlumberger Technology Corporation Savings and Retirement Plan. Which one you’re in depends on your employer entity and affects your matching contribution structure and legacy pension eligibility.
In September 2023, SLB added an enhanced match 50% of contributions between 6% and 10% of admissible compensation. If you haven’t adjusted your contribution rate since that change, you may be leaving employer match on the table every payroll cycle.
The Most Underserved Planning Problem in Houston, SLB’s global footprint means many Houston executives have worked across multiple countries. Foreign pension accruals, the Schlumberger Pension Plan for U.S. Taxpayers Employed Abroad, cross-border tax obligations, totalization agreement considerations, and multi-currency retirement income all require specific planning.
This is an angle no other Houston financial advisor addresses with SLB-specific depth. The international assignment history doesn’t disappear when you return. It needs to be coordinated before retirement.
Time-Based Vesting, Taxable at Settlement, SLB grants RSUs that typically vest over three years. At vesting, RSU income is taxed as ordinary income at full market value. In some cases the Compensation Committee settles RSUs in cash rather than shares.
The default withholding rate applies across all vesting events. For senior SLB executives at higher marginal brackets, the withholding gap compounds across multiple annual vesting tranches. Tax-aware RSU planning coordinates vesting events with other income, withholding elections, and multi-year tax strategy.
Favorable Treatment Requires Careful Execution, SLB grants ISOs as part of its long-term incentive program. ISOs carry favorable tax treatment, no ordinary income at exercise but require careful planning around the alternative minimum tax, qualifying disposition holding periods, and concentration risk from holding SLB shares after exercise.
Most financial advisors handle ISOs incorrectly. The ISO exercise decision is a timing and AMT calculation problem, not a simple exercise-and-hold or exercise-and-sell choice. Getting this wrong costs real money.
If You Were Here Before 2005, Employees enrolled in the Schlumberger U.S. Pension Plan before January 1, 2005 may have pension credits that affect their retirement income picture. Coordinating pension income, SBP distributions, 401(k) withdrawals, and RSU vesting schedules requires a sequencing plan, not four separate conversations.
For pre-2005 SLB employees, the pension credit is often the most undervalued asset in the retirement picture. Knowing what you have and how to sequence it is the first step.
This is the situation I see most with long-tenured SLB executives: years of international assignments, each with its own pension accrual, tax obligation, and compensation history and none of it has ever been integrated into a single U.S. retirement plan.
The international assignment legacy doesn’t resolve itself when you return to Houston. Foreign pension accruals need to be located and valued. Cross-border tax obligations need to be coordinated with U.S. income. Totalization agreements affect Social Security credits. Most Houston financial advisors skip this entirely because they don’t know how to address it.
Most SLB executives fill out the Supplementary Benefit Plan distribution election during open enrollment without a full understanding of what they’re committing to. The 409A rules are strict: the election is largely irrevocable, specified employees face a mandatory six-month delay after separation, and the form and timing of distributions were set years before the actual retirement picture was clear.
If the election no longer matches your retirement income plan, the plan needs to work around it, not through it. That requires a fiduciary who understands 409A as a constraint, not just a form.
Many high-income professionals eventually evaluate whether percentage-based advisory fees remain aligned with their interests as wealth grows. At a $3 million portfolio, 1% equals $30,000 per year. As assets appreciate, that fee rises automatically regardless of whether the advice provided changes.
At Concurrent Wealth Management, clients work through a transparent dollar-based flat-fee structure. The fee is defined, documented, and tied to the scope of planning not the size of the portfolio. This structure is designed for professionals who want clear alignment between the advice they receive and what they pay for it.
For many SLB professionals, retirement planning is complicated by the sheer number of moving parts, two savings plans, a Supplementary Benefit Plan with 409A constraints, RSU vesting schedules, ISO holding periods, international pension accruals, and in some cases a legacy U.S. pension.
The real planning question evolves from “What do I have?” to “How do I turn all of this into income that lasts and doesn’t surprise me with taxes?” SLB executives often have more retirement assets than they realize and more complexity than their current advisor can handle.
What many still want is clarity around:
Houston-Based Flat-Fee Fiduciary Advisor
Dr. Preston Cherry is a Houston-based flat-fee fiduciary financial advisor and founder of Concurrent Wealth Management.
He works directly with TechnipFMC professionals, energy executives, and high-income Gen X professionals navigating equity compensation, tax timing, and retirement design with clarity. His approach integrates fiduciary financial planning, behavioral finance, and real-world energy-sector experience to help leaders coordinate complex decisions with long-term confidence.
Dr. Cherry is a Investopedia Top 10 Financial Advisor, published author (Wiley), and CFP® certificant.
The SBP is a nonqualified deferred compensation plan under 409A that restores retirement benefits capped by IRS limits. Elections are largely irrevocable.
Specified employees face a mandatory six-month delay after separation. Errors result in immediate taxation plus a 20% penalty. This requires advance planning by a fiduciary who understands 409A.
SLB grants RSUs vesting over approximately three years, taxed as ordinary income at vesting. ISOs receive favorable tax treatment, no ordinary income at exercise — but require planning around AMT and qualifying disposition holding periods. Most advisors handle ISOs incorrectly.
Yes. SLB employees who worked internationally may have foreign pension accruals, cross-border tax obligations, totalization agreement considerations, and multi-currency retirement income.
Coordinating these with U.S. retirement planning as an integrated strategy is one of the most underserved planning areas in Houston.
A flat-fee fiduciary charges a defined dollar amount for financial planning rather than a percentage of assets. For an SLB executive with $4M in assets, 1% AUM equals $40,000 per year.
At Concurrent Wealth Management, the fee is tied to the scope of planning, including SBP, international tax, and equity planning, not portfolio size.
Yes. Dr. Cherry works with SLB professionals across Texas and virtually with professionals nationally. SLB's global footprint means many executives are based in Houston's Energy Corridor or The Woodlands, or are returning from international assignments.
SLB & Benefits Planning
Oil & Gas Executives
How Houston energy professionals coordinate RSUs, bonus variability, and tax strategy across high-income years and the decisions that matter most.
Expert Q&A
Via Wealthtender
Dr. Preston Cherry answers SLB and Schlumberger employee questions on the Supplementary Benefit Plan, international assignment tax, RSU and ISO planning, retirement timing, and when to work with a specialist financial advisor.
The SBP election window closes. The international assignment legacy doesn’t resolve itself. The dual savings plan match is either being captured or it isn’t. The RSU withholding gap compounds every year. Let’s build a coordinated plan before the decisions become permanent.
Concurrent Wealth Management is a Houston-based flat-fee financial planning firm serving professionals and families nationwide.
Concurrent Wealth Management
11111 Katy Freeway, Suite 910, Houston, Texas, 77079
contact@concurrentfp.com
832-744-1176
With life and money alignment,
your money has assignments
Concurrent Wealth Management is an independent registered investment advisory firm based in Houston, Texas. The firm is not affiliated with Concurrent Investment Advisors or poweredbyconcurrent.com.

| Concurrent | |
|---|---|
| Market Value of Portfolio | Annual Advisory Fee |
| $1 – $1,000,000 | 0.95 % |
| $1,000,001 and $10,000,000 | 0.75 % |
| $10,000,000 and above | negotiable |