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RIA / WealthRegistered adviserother adviserSEC registeredRAUM 1b 10b

GRANAHAN INVESTMENT MANAGEMENT LLC

CRD 107745

WALTHAM, MA

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:addffe3f-d522-df56-b9b2-7d0f06aca4b2

Data as of Mar 26, 2026 (this record's last observation) from federal regulator filings. Page built Sep 19, 2026, 6:34 AM UTC and rebuilt at most every 15 minutes.

Relationships: 12
Dated events: 8
On other graphs: 0
Observed: Apr 2, 2012 to Mar 26, 2026
26 observations

Across DFX

This entity has not been resolved onto another DFX graph by a shared identifier. A name match elsewhere would be a candidate, never an identity, and none is recorded.

Facts

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

Firm class: other adviserderivedprivate_client_share=0.04 fund_share=0.58 institutional_share=0.28 related_bd=false related_bank=false bd_reps=0.0
Regulatory AUM: $2.4BItem 5.F on the latest filing (2026-03-26); as reported, and an affiliate's assets may be counted again on its own filing
Discretionary RAUM: $2.4B
Private client RAUM: $84.3MderivedItem 5.D individuals plus high net worth individuals
Private client share: 4%derivedprivate client RAUM over total RAUM
Advisors on IAPD: 0
Employees: 20
Advisory employees: 8
Offices: 0Schedule D 1.F, beyond the principal office
Accounts: 74
Individual clients: 0
High net worth clients: 43
SEC number: 801-23705
CRD: 107745
Filings on the tape: 26
First filed: Apr 2, 2012
Latest filed: Mar 26, 2026
Organised: Limited Liability Company, MA
Website: granahan.com

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
GIM SMALL CAP DISCOVERIES LLC	Other Private Fund	$3.0M	Mar 26, 2024	5	Apr 2, 2012	reported	021-164523

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
BEJA, ANDREW, LLOYD	MANAGING DIRECTOR	Na	yes	01/2018	Apr 7, 2021	Mar 26, 2024
GIM HOLDINGS, INC	MANAGING MEMBER	E	yes	11/2021	Dec 24, 2021	Mar 26, 2024
GRANAHAN, BRIAN, S.	CHIEF COMPLIANCE OFFICER	Na	yes	08/2004	Apr 2, 2012	Mar 26, 2024
PAWLOSKI, JENNIFER, M	Clerk	Na	yes	04/2019	Apr 3, 2020	Mar 26, 2024
ROSE, DAVID, MICHAEL	MANAGING DIRECTOR	Na	yes	01/2015	Apr 7, 2021	Mar 26, 2024
WHITE MOUNTAINS INSURANCE GROUP, LTD.	Shareholder	E	yes	10/2020	Mar 31, 2023	Mar 26, 2024
WHITE, JANE, MORAN	PRESIDENT AND CHIEF EXECUTIVE OFFICER	Na	yes	02/1985	Apr 2, 2012	Mar 26, 2024
WM HINSON (BERMUDA) LTD.	Shareholder	E	yes	01/2023	Mar 31, 2023	Mar 26, 2024
WM INTERNATIONAL HOLDINGS, LTD.	Shareholder	E	yes	10/2020	Mar 31, 2023	Mar 26, 2024
WM REGENT LTD.	Member	E	yes	10/2020	Mar 31, 2023	Mar 26, 2024
KUDU INVESTMENT MANAGEMENT LLC	Member	B	no	11/2021	Dec 24, 2021	Mar 26, 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 26, 2026	$2.4B	$2.4B	20	8	0	n/a	n/a
2024	Mar 20, 2025	$2.5B	$2.5B	20	9	0	1	n/a
2023	Mar 26, 2024	$3.1B	$3.1B	20	8	0	1	$3.0M
2022	Mar 31, 2023	$3.3B	$3.3B	19	7	0	1	$5.7M
2021	Mar 28, 2022	$5.0B	$5.0B	19	7	0	1	$9.4M
2020	Apr 7, 2021	$4.6B	$4.6B	18	7	0	1	$6.2M
2019	Apr 3, 2020	$2.2B	$2.2B	18	7	0	1	$6.2M
2018	Mar 29, 2019	$1.9B	$1.9B	16	7	0	1	$6.2M
2017	Apr 20, 2018	$1.4B	$1.4B	15	9	0	1	$5.5M
2016	May 3, 2017	$3.0B	$3.0B	20	9	n/a	1	$3.5M
2015	Mar 30, 2016	$3.0B	$3.0B	21	9	n/a	1	$3.5M
2014	Mar 31, 2015	$3.5B	$3.5B	19	9	n/a	1	$1.0M
2013	Apr 28, 2014	$3.8B	$3.8B	17	9	n/a	1	$1.0M
2012	Apr 3, 2013	$3.0B	$3.0B	17	9	n/a	1	$1.0M
2011	Apr 2, 2012	$2.7B	$2.7B	n/a	n/a	n/a	1	$823,000

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	$2.4B	$2.5B	-3.6%	$3.3B	-10.8%	20	20	0	0

Relationships

Advises (1)

→ GIM SMALL CAP DISCOVERIES LLCPrivate fundOther Private Fund, IA
Apr 2, 2012 to presentfactForm ADV

Controls (10)

← BEJA, ANDREW, LLOYDOwnerMANAGING DIRECTOR, ownership code NA, individual
Apr 7, 2021 to Mar 26, 2024factForm ADV
← ROSE, DAVID, MICHAELOwnerMANAGING DIRECTOR, ownership code NA, individual
Apr 7, 2021 to Mar 26, 2024factForm ADV
← WHITE, JANE, MORANOwnerPRESIDENT AND CHIEF EXECUTIVE OFFICER, ownership code NA, individual
Apr 2, 2012 to Mar 26, 2024factForm ADV
← PAWLOSKI, JENNIFER, MOwnerCLERK, ownership code NA, individual
Apr 3, 2020 to Mar 26, 2024factForm ADV
← GRANAHAN, BRIAN, S.OwnerCHIEF COMPLIANCE OFFICER, ownership code NA, individual
Apr 2, 2012 to Mar 26, 2024factForm ADV
← GIM HOLDINGS, INCOwnerMANAGING MEMBER, ownership code E, domestic entity
Dec 24, 2021 to Mar 26, 2024factForm ADV
← WHITE MOUNTAINS INSURANCE GROUP, LTD.OwnerSHAREHOLDER, ownership code E, foreign entity
Mar 31, 2023 to Mar 26, 2024factForm ADV
← WM HINSON (BERMUDA) LTD.OwnerSHAREHOLDER, ownership code E, foreign entity
Mar 31, 2023 to Mar 26, 2024factForm ADV
← WM INTERNATIONAL HOLDINGS, LTD.OwnerSHAREHOLDER, ownership code E, foreign entity
Mar 31, 2023 to Mar 26, 2024factForm ADV
← WM REGENT LTD.OwnerMEMBER, ownership code E, foreign entity
Mar 31, 2023 to Mar 26, 2024factForm ADV

Owns (1)

← KUDU INVESTMENT MANAGEMENT LLCOwnerMEMBER, ownership code B, domestic entity
Dec 24, 2021 to Mar 26, 2024factForm ADV

Dated events

Occurred
Mar 31, 2023
Regulatory AUM changed
Granahan Investment Management Llc reported RAUM $3.3B, down 33% from $5.0B (2022-03-28 to 2023-03-31)
Form ADVobserved 4 days ago
$-1.6B
Occurred
Dec 24, 2021
Control person left
Charles Gary Hatton (Director, Chief Investment Officer) no longer on Schedule A of Granahan Investment Management Llc (listed 2021-06-01, absent 2021-12-24)
Form ADVobserved 4 days ago
Occurred
Apr 7, 2021
Regulatory AUM changed
Granahan Investment Management Llc reported RAUM $4.6B, up 107% from $2.2B (2020-04-03 to 2021-04-07)
Form ADVobserved 4 days ago
$2.4B
Occurred
Apr 7, 2021
Control person joined
Lloyd Andrew Beja (Managing Director) appeared on Schedule A of Granahan Investment Management Llc
Form ADVobserved 4 days ago
Occurred
Apr 7, 2021
Control person joined
Michael David Rose (Managing Director) appeared on Schedule A of Granahan Investment Management Llc
Form ADVobserved 4 days ago
Occurred
Apr 3, 2020
Control person joined
M Jennifer Pawloski (Clerk) appeared on Schedule A of Granahan Investment Management Llc
Form ADVobserved 4 days ago
Occurred
Mar 29, 2019
Regulatory AUM changed
Granahan Investment Management Llc reported RAUM $1.9B, up 41% from $1.4B (2018-04-20 to 2019-03-29)
Form ADVobserved 4 days ago
$554M
Occurred
Mar 29, 2019
Control person left
Joseph John Granahan (Chairman) no longer on Schedule A of Granahan Investment Management Llc (listed 2018-04-20, absent 2019-03-29)
Form ADVobserved 4 days ago

Provenance

Graph: RIA / Wealth Management
Canonical id: dfx:ria:addffe3f-d522-df56-b9b2-7d0f06aca4b2
First observed: Apr 2, 2012
Last observed: Mar 26, 2026 5 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.

GRANAHAN INVESTMENT MANAGEMENT LLC

CRD 107745

WALTHAM, MA

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:addffe3f-d522-df56-b9b2-7d0f06aca4b2

Data as of Mar 26, 2026 (this record's last observation) from federal regulator filings. Page built Sep 19, 2026, 6:34 AM UTC and rebuilt at most every 15 minutes.

Fund

Type

Reported GAV

As of

Owners

First reported

Status

Form D file

GIM SMALL CAP DISCOVERIES LLC

Other Private Fund

$3.0M

Mar 26, 2024

Apr 2, 2012

reported

021-164523

Owner

Title

Ownership code

Control person

Acquired

First seen

Last seen

BEJA, ANDREW, LLOYD

MANAGING DIRECTOR

yes

01/2018

Apr 7, 2021

Mar 26, 2024

GIM HOLDINGS, INC

MANAGING MEMBER

yes

11/2021

Dec 24, 2021

Mar 26, 2024

GRANAHAN, BRIAN, S.

CHIEF COMPLIANCE OFFICER

yes

08/2004

Apr 2, 2012

Mar 26, 2024

PAWLOSKI, JENNIFER, M

Clerk

yes

04/2019

Apr 3, 2020

Mar 26, 2024

ROSE, DAVID, MICHAEL

MANAGING DIRECTOR

yes

01/2015

Apr 7, 2021

Mar 26, 2024

WHITE MOUNTAINS INSURANCE GROUP, LTD.

Shareholder

yes

10/2020

Mar 31, 2023

Mar 26, 2024

WHITE, JANE, MORAN

PRESIDENT AND CHIEF EXECUTIVE OFFICER

yes

02/1985

Apr 2, 2012

Mar 26, 2024

WM HINSON (BERMUDA) LTD.

Shareholder

yes

01/2023

Mar 31, 2023

Mar 26, 2024

WM INTERNATIONAL HOLDINGS, LTD.

Shareholder

yes

10/2020

Mar 31, 2023

Mar 26, 2024

WM REGENT LTD.

Member

yes

10/2020

Mar 31, 2023

Mar 26, 2024

KUDU INVESTMENT MANAGEMENT LLC

Member

11/2021

Dec 24, 2021

Mar 26, 2024

Fiscal year

Filed

RAUM

Discretionary

Employees

Advisory staff

Offices

Private funds

Fund GAV

2025

Mar 26, 2026

$2.4B

n/a

2024

Mar 20, 2025

$2.5B

n/a

2023

Mar 26, 2024

$3.1B

$3.0M

2022

Mar 31, 2023

$3.3B

$5.7M

2021

Mar 28, 2022

$5.0B

$9.4M

2020

Apr 7, 2021

$4.6B

$6.2M

2019

Apr 3, 2020

$2.2B

$6.2M

2018

Mar 29, 2019

$1.9B

$6.2M

2017

Apr 20, 2018

$1.4B

$5.5M

2016

May 3, 2017

$3.0B

n/a

$3.5M

2015

Mar 30, 2016

$3.0B

n/a

$3.5M

2014

Mar 31, 2015

$3.5B

n/a

$1.0M

2013

Apr 28, 2014

$3.8B

n/a

$1.0M

2012

Apr 3, 2013

$3.0B

n/a

$1.0M

2011

Apr 2, 2012

$2.7B

n/a

$823,000

Latest fiscal year

RAUM

A year earlier

1y change

Three years earlier

3y CAGR

Employees

A year earlier

Offices

A year earlier

2025

$2.4B

$2.5B

-3.6%

$3.3B

-10.8%