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RIA / WealthRegistered adviserindependent wealth managerSEC registeredRAUM 100m 1b

MAINSAIL ASSET MANAGEMENT, LLC

CRD 128373

BIRMINGHAM, AL

This is the graph view. The full profile, with its team, deals and sources, is on RIA / Wealth Management.Open the full profile →

Search this name across graphsid dfx:ria:3686e5e3-0990-7ca8-d728-a370e680f7a1

Data as of Jul 15, 2026 (this record's last observation) from federal regulator filings. Page built Sep 21, 2026, 1:02 PM UTC and rebuilt at most every 15 minutes.

Relationships: 10
Dated events: 1
On other graphs: 2
Observed: Mar 26, 2012 to Jul 15, 2026
37 observations

Across DFX

same identity by shared identifier, citation, or a bridge measured by hand

Private Equityidentity

Mainsail Asset Management, LLC

Private equity manager · shared crd

Independent Sponsorsidentity

Mainsail Asset Management, LLC

Capital provider to sponsors · shared crd

Facts

fact = as filed or announced; derived = computed by DFX; estimate = a band, never a point

Firm class: independent wealth managerderivedprivate_client_share=0.62 fund_share=0.22 institutional_share=0.02 related_bd=false related_bank=false bd_reps=0.0
Regulatory AUM: $599MItem 5.F on the latest filing (2026-07-15); as reported, and an affiliate's assets may be counted again on its own filing
Discretionary RAUM: $412M
Private client RAUM: $372MderivedItem 5.D individuals plus high net worth individuals
Private client share: 62%derivedprivate client RAUM over total RAUM
Advisors on IAPD: 3
RAUM per advisor: $200Mderivedthe firm's RAUM over its IAPD headcount: a firm average, never a person's book
Employees: 7
Advisory employees: 4
Offices: 1Schedule D 1.F, beyond the principal office
Accounts: 889
Individual clients: 51
High net worth clients: 91
Private funds: 4Schedule D 7.B(1)
Custody, client assets: $221M
SEC number: 801-67485
CRD: 128373
Filings on the tape: 37
First filed: Mar 26, 2012
Latest filed: Jul 15, 2026
Organised: Limited Liability Company, AL
Website: investprudently.com

Advisors on IAPD

current investment adviser representatives on the IAPD individual feed, longest tenure first

Advisor	Designations	Branch	Years here	In industry	Prior firms	Dual registered
WILLIAM HARVEY PARSONS	Personal Financial Specialist	BIRMINGHAM, AL	22	23	n/a	no
Andrew Hagan Brignac	Certified Financial Planner	BIRMINGHAM, AL	6	13	n/a	no
William Brandon Gooding	n/a	BIRMINGHAM, AL	2	16	2	no

Private funds

Schedule D 7.B(1); gross asset value as reported, never fund size; reporting ends 2024-12-31

Fund	Type	Reported GAV	As of	Owners	First reported	Status	Form D file
FIRST AVENUE FUNDING, LLC	Other Private Fund	$60.4M	Apr 2, 2024	101	Mar 29, 2022	reported	021-374465
FIRST AVENUE BRIDGE EQUITY, LLC	Other Private Fund	$53.3M	Apr 2, 2024	83	Mar 29, 2022	reported	021-403352
FIRST AVENUE PRIVATE PARTNERS, LLC	Private Equity Fund	$3.5M	Apr 2, 2024	12	Mar 25, 2023	reported	n/a
FIRST AVENUE INFRASTRUCTURE II, LLC	Other Private Fund	$3.1M	Apr 2, 2024	11	Mar 25, 2023	reported	021-475450
FIRST AVENUE INFRASTRUCTURE, LLC	Private Equity Fund	$0	Apr 2, 2024	0	Mar 29, 2022	reported	n/a

Owners and control persons

Schedule A and B as filed; ownership codes are the form's bands (NA under 5%, A 5 to 10%, B 10 to 25%, C 25 to 50%, D 50 to 75%, E over 75%); people are listed as filed and never merged by name

Owner	Title	Ownership code	Control person	Acquired	First seen	Last seen
Brignac, Andrew, Hagan	Member	B	yes	01/2023	Mar 25, 2023	Apr 2, 2024
PARSONS, WILLIAM, HARVEY	CHIEF COMPLIANCE OFFICER / MANAGING MEMBER	E	yes	08/2003	Mar 26, 2012	Apr 2, 2024

Regulatory AUM by fiscal year

annual amendments (and the roster's annual snapshot) as filed; where a year was amended twice the later filing draws the line

Fiscal year	Filed	RAUM	Discretionary	Employees	Advisory staff	Offices	Private funds	Fund GAV
2025	Mar 20, 2026	$599M	$412M	7	4	1	4	n/a
2024	Mar 21, 2025	$410M	$240M	7	4	1	4	n/a
2023	Mar 29, 2024	$344M	$344M	6	3	0	5	$120M
2022	Mar 25, 2023	$280M	$280M	6	3	0	5	$108M
2021	Mar 29, 2022	$221M	$221M	4	3	0	3	$67.1M
2020	Feb 22, 2021	$227M	$227M	4	2	0	n/a	n/a
2019	Mar 25, 2020	$170M	$170M	3	2	0	n/a	n/a
2018	Mar 4, 2019	$141M	$141M	3	2	0	n/a	n/a
2017	Mar 30, 2018	$143M	$143M	3	1	0	n/a	n/a
2016	Mar 10, 2017	$144M	$144M	3	1	n/a	n/a	n/a
2015	Mar 30, 2016	$109M	$109M	3	3	n/a	n/a	n/a
2014	Mar 23, 2015	$117M	$117M	2	1	n/a	n/a	n/a
2013	Mar 25, 2014	$96.9M	$96.9M	2	1	n/a	n/a	n/a
2012	Mar 8, 2013	$104M	$89.3M	3	2	n/a	n/a	n/a
2011	Mar 26, 2012	$98.1M	$82.2M	n/a	n/a	n/a	n/a	n/a

Advisor flows

derived: registrations beginning and ending at this CRD on IAPD, bulk corporate re-registrations excluded; the rate is departures over IAPD headcount

Joined, 12m	Left, 12m	Net, 12m	Departure rate, 12m	Joined, 90d	Left, 90d	Left, no destination yet	Joined, 36m	Left, 36m
0	0	0	0.0%	0	0	0	1	0

Growth

derived from consecutive annual filings; RAUM as reported

Latest fiscal year	RAUM	A year earlier	1y change	Three years earlier	3y CAGR	Employees	A year earlier	Offices	A year earlier
2025	$599M	$410M	46.0%	$280M	28.8%	7	7	1	1

Relationships

Registered with (3)

← William Brandon GoodingAdvisorregistration: current employment
Sep 3, 2024 to presentfactForm ADV
← Andrew Hagan BrignacAdvisorregistration: current employment
Nov 11, 2019 to presentfactForm ADV
← WILLIAM HARVEY PARSONSAdvisorregistration: current employment
Oct 14, 2003 to presentfactForm ADV

Advises (5)

→ FIRST AVENUE INFRASTRUCTURE, LLCPrivate fundPrivate Equity Fund, IA
Mar 29, 2022 to presentfactForm ADV
→ FIRST AVENUE BRIDGE EQUITY, LLCPrivate fundOther Private Fund, IA
Mar 29, 2022 to presentfactForm ADV
→ FIRST AVENUE PRIVATE PARTNERS, LLCPrivate fundPrivate Equity Fund, IA
Mar 25, 2023 to presentfactForm ADV
→ FIRST AVENUE INFRASTRUCTURE II, LLCPrivate fundOther Private Fund, IA
Mar 25, 2023 to presentfactForm ADV
→ FIRST AVENUE FUNDING, LLCPrivate fundOther Private Fund, IA
Mar 29, 2022 to presentfactForm ADV

Controls (2)

← PARSONS, WILLIAM, HARVEYOwnerCHIEF COMPLIANCE OFFICER / MANAGING MEMBER, ownership code E, individual
Mar 26, 2012 to Apr 2, 2024factForm ADV
← Brignac, Andrew, HaganOwnerMEMBER, ownership code B, individual
Mar 25, 2023 to Apr 2, 2024factForm ADV

Dated events

Occurred
Mar 20, 2026
Regulatory AUM changed
Mainsail Asset Management, Llc reported RAUM $598.8M, up 46% from $410.1M (2025-03-21 to 2026-03-20)
Form ADVobserved 6 days ago
$189M

Provenance

Graph: RIA / Wealth Management
Canonical id: dfx:ria:3686e5e3-0990-7ca8-d728-a370e680f7a1
First observed: Mar 26, 2012
Last observed: Jul 15, 2026 2 months ago
Source families: Federal regulator filings
3 registered feeds stand behind this record; each fact above carries its own dates and, where the publisher serves one, its document.
Resolution: Identity across graphs by shared identifier (CRD, CIK, EIN, ADV fund id, individual CRD) or citation; a name match is shown as a candidate and never merged.

MAINSAIL ASSET MANAGEMENT, LLC

CRD 128373

BIRMINGHAM, AL

This is the graph view. The full profile, with its team, deals and sources, is on RIA / Wealth Management.Open the full profile →

Search this name across graphsid dfx:ria:3686e5e3-0990-7ca8-d728-a370e680f7a1

Data as of Jul 15, 2026 (this record's last observation) from federal regulator filings. Page built Sep 21, 2026, 1:02 PM UTC and rebuilt at most every 15 minutes.

Advisor

Designations

Branch

Years here

In industry

Prior firms

Dual registered

WILLIAM HARVEY PARSONS

Personal Financial Specialist

BIRMINGHAM, AL

n/a

Andrew Hagan Brignac

Certified Financial Planner

BIRMINGHAM, AL

n/a

William Brandon Gooding

n/a

BIRMINGHAM, AL

Fund

Type

Reported GAV

As of

Owners

First reported

Status

Form D file

FIRST AVENUE FUNDING, LLC

Other Private Fund

$60.4M

Apr 2, 2024

101

Mar 29, 2022

reported

021-374465

FIRST AVENUE BRIDGE EQUITY, LLC

Other Private Fund

$53.3M

Apr 2, 2024

Mar 29, 2022

reported

021-403352

FIRST AVENUE PRIVATE PARTNERS, LLC

Private Equity Fund

$3.5M

Apr 2, 2024

Mar 25, 2023

reported

n/a

FIRST AVENUE INFRASTRUCTURE II, LLC

Other Private Fund

$3.1M

Apr 2, 2024

Mar 25, 2023

reported

021-475450

FIRST AVENUE INFRASTRUCTURE, LLC

Private Equity Fund

Apr 2, 2024

Mar 29, 2022

reported

n/a

Owner

Title

Ownership code

Control person

Acquired

First seen

Last seen

Brignac, Andrew, Hagan

Member

yes

01/2023

Mar 25, 2023

Apr 2, 2024

PARSONS, WILLIAM, HARVEY

CHIEF COMPLIANCE OFFICER / MANAGING MEMBER

yes

08/2003

Mar 26, 2012

Apr 2, 2024

Fiscal year

Filed

RAUM

Discretionary

Employees

Advisory staff

Offices

Private funds

Fund GAV

2025

Mar 20, 2026

$599M

$412M

n/a

2024

Mar 21, 2025

$410M

$240M

n/a

2023

Mar 29, 2024

$344M

$120M

2022

Mar 25, 2023

$280M

$108M

2021

Mar 29, 2022

$221M

$67.1M

2020

Feb 22, 2021

$227M

n/a

2019

Mar 25, 2020

$170M

n/a

2018

Mar 4, 2019

$141M

n/a

2017

Mar 30, 2018

$143M

n/a

2016

Mar 10, 2017

$144M

n/a

2015

Mar 30, 2016

$109M

n/a

2014

Mar 23, 2015

$117M

n/a

2013

Mar 25, 2014

$96.9M

n/a

2012

Mar 8, 2013

$104M

$89.3M

n/a

2011

Mar 26, 2012

$98.1M

$82.2M

n/a

Joined, 12m

Left, 12m

Net, 12m

Departure rate, 12m

Joined, 90d

Left, 90d

Left, no destination yet

Joined, 36m

Left, 36m

0.0%

Latest fiscal year

RAUM

A year earlier

1y change

Three years earlier

3y CAGR

Employees

A year earlier

Offices

A year earlier

2025

$599M

$410M

46.0%

$280M

28.8%