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Tax season has a way of exposing the truth. This is especially true for high-net-worth (HNW) investors juggling complex portfolios, a team of advisors and specialists, and constantly evolving financial goals. With so many moving parts, errors are bound to surface, sometimes signaling fragmented decision-making and missed opportunities hidden in plain sight.
A single broader issue often sits behind every last-minute retirement contribution, undisclosed crypto gain, or urgent question about a charitable gift: coordination.
Siloed Professionals; Fragmented Strategies
The leading cause of recurring tax-time friction is simple: HNW households rely on a roster of professionals who communicate inconsistently, if at all.
A tax advisor makes recommendations without visibility into the investment strategy.An estate attorney designs structures unaware of upcoming liquidity needs.A financial advisor plans portfolios but knows little about outside accounts or specific tax sensitivities.
While each expert may be excellent in their own right, when vital information isn’t shared, the client often receives a point-in-time approach that is reactive rather than proactive. When everyone follows the same direction, long-range work gets easier. It removes guesswork, reduces risk, and ensures everyone is aligned.
The Annual Scramble: Why Issues Surface Too Late
Each year, a familiar pattern unfolds: last-minute calls about capital gains, the conundrum of rushed Roth conversions, and uncertainty about what can be done before the deadline.
Some of these decisions happen at year-end, but many carry into the early months of the following year, resulting in limited options and high stress.
These fire drills all trace back to the same issue: unclear goals and uncoordinated communication. If advisors don’t know what’s changed or what clients are aiming for, they can’t plan ahead, and valuable opportunities slip by.
The consequences? Missed deductions, poor timing and a sense that planning is happening to the client — rather than with them.
Advisors who help clients avoid tax-time surprises don’t react — they anticipate.
One of the most valuable moves an advisor can make is forging strong ties with a client’s tax preparer, estate attorney, and other specialists. When everyone works from the same playbook, planning is seamless and advisors gain visibility into important financial activity beyond the accounts they directly manage.
This level of integration is what sets proactive advisors apart — and reinforces client confidence that they have a trusted partner guiding their entire financial life.
New Investor Behaviors Are Widening Gaps
Modern investors bring a new level of complexity. Many HNW investors now manage wealth across multiple pockets, with primary accounts held at multiple institutions. This may include crypto wallets and active trading accounts.
Even small outside accounts can create planning complications. An off-platform trade can trigger a wash-sale violation that nullifies a carefully executed tax-loss harvesting strategy. It is much harder to model these outcomes when the full picture is fragmented.
These issues rarely stem from secrecy; most clients simply underestimate how interconnected these assets are.
Furthermore, major life issues such as employment transitions, medical conditions, marital status changes, or liquidity moments can dramatically alter a client’s tax picture. If these events aren’t communicated early enough, the impact on a financial plan can be significant.
Regulatory Shifts Are Increasing the Stakes
Regulatory shifts are raising the stakes for planning. Much of the added complexity stems from the SECURE Act 2.0, which revised catch-up contribution rules for certain retirement accounts and now requires high earners to make those contributions on a Roth basis rather than pretax.
Beyond retirement, the 2025 tax law is set to influence planning decisions for years ahead, extending income tax brackets, increasing estate tax exclusion amounts, and reshaping charitable deductions. New caps at the 35% bracket and additional thresholds heighten the importance of thoughtful, multi-year charitable strategies for philanthropically inclined HNW households.
Together, these developments affect both short- and long-term tax and investment strategies, prompting advisors to revisit portfolio structures, retirement savings decisions, and charitable planning approaches.
Tax Season Doesn’t Create the Gaps — It Reveals Them
Tax season doesn’t have to be a period of stress. It can be a catalyst for more integrated planning and better outcomes. By moving away from siloed advice and toward a coordinated approach, tax season can go from being a period of reaction to a foundation for long-term financial health.
Tara Popernik, CFA®, CFP®, is EVP of Wealth Planning at LPL Financial, where she helps simplify complex financial topics — from estate planning and tax strategies to the evolving needs of today’s investors.
Content in this material is for educational and general information only and not intended to provide specific advice or recommendations for any individual.
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