Series A Investors & VC Firms in Houston

45 firms in this list, with a median first check of $500K. 9 of them lead rounds. Generated from verified public data and updated continuously.

Fund	FoxScore	HQ	Invests	Stage	Check	CRM
ME Mercury Fund AFAAAGBG37 people · Leads rounds	88🔒	Houston	US	Seed–Series B	$250K – $4M	+ Add to CRM
CA Cathexis Ventures MF1 person · Leads rounds	88🔒	Houston	US	Pre-Seed–Series A	$250K – $1M	+ Add to CRM
TH The Artemis Fund BGELHSDM47 people · Follows rounds	88🔒	Houston	US	Pre-Seed–Series A	$1.5M	+ Add to CRM
HO Houston Angel Network ARASBFCJ16 people	88🔒	Houston	US	Pre-Seed–Growth	—	+ Add to CRM
LO LoftyInc Capital MWMOKSMK10 people · Follows rounds	88🔒	Houston	US	Pre-Seed–Series A	—	+ Add to CRM
CI CitareTx Investment Partners JSE"2 people · Leads rounds	88🔒	Houston	US	Seed–Series A	$500K – $2M	+ Add to CRM
MO Modi Ventures UMAASAPK20 people	88🔒	Houston	US	Seed–Series A	—	+ Add to CRM
FI First Bight Ventures VBJMAMBZ20 people · Leads rounds	88🔒	Houston	US	Seed–Series A	$1M – $2M	+ Add to CRM
CR Crosstimbers Capital Group DLTJKJRA16 people · Leads rounds	88🔒	Houston	US	Pre-Seed–Series A	—	+ Add to CRM
CA Carnrite Ventures ACJCMAAC4 people	88🔒	Houston	US	Pre-Seed–Series B	—	+ Add to CRM
FI Fitz Gate Ventures JCMPDJ3 people · Leads rounds	88🔒	Houston	US	Seed–Series A	$500K – $1M	+ Add to CRM
TA Tapestry VC PMAMDKRD8 people · Leads rounds	88🔒	London	GB	Seed–Series A	$500K – $1M	+ Add to CRM
PR Proeza Ventures EZCGCFRE8 people · Leads rounds	88🔒	Houston	US	Pre-Seed–Growth	$500K – $2M	+ Add to CRM
NO Non Sibi Ventures KLSSACBH8 people	88🔒	Houston	US	Pre-Seed–Series A	—	+ Add to CRM
CU Curate Capital ADAWJWCC7 people	88🔒	Houston	US	Pre-Seed–Series B	$500K – $1.5M	+ Add to CRM
TE Texas Ventures HMESACAV6 people	88🔒	Houston	US	Seed–Late Stage	—	+ Add to CRM
EN Enbridge ACCKCLDC15 people	88🔒	Calgary	CA	Seed–Late Stage	—	+ Add to CRM
TE Texas HALO Fund	88🔒	Houston	US	Seed–Late Stage	—	+ Add to CRM
SP SpaceFund JBRTDAJM8 people · Follows rounds	88🔒	Houston	US	Pre-Seed–Series A	—	+ Add to CRM
CH Chevron Technology Ventures EDKANFNB18 people	88🔒	Houston	US	Seed–Late Stage	—	+ Add to CRM
EN Energy Transition Ventures CLNDQSAC6 people · Follows rounds	88🔒	Houston	US	Seed–Late Stage	$100K – $5M	+ Add to CRM
DE Debut Capital BEPJBF3 people · Follows rounds	88🔒	Houston	US	Pre-Seed–Series A	$25K – $5M	+ Add to CRM
LI Little Bristol Partners FHCYYJ14 people	88🔒	Houston	US	Pre-Seed–Series A	—	+ Add to CRM
CO Cougar Venture Fund KMAHCCEB12 people	88🔒	Houston	US	Pre-Seed–Series A	—	+ Add to CRM

Mercury Fund

HoustonSeed–Series B$250K – $4M

AFAAAGBG37 people

Cathexis Ventures

HoustonPre-Seed–Series A$250K – $1M

MF1 person

The Artemis Fund

HoustonPre-Seed–Series A$1.5M

BGELHSDM47 people

Houston Angel Network

HoustonPre-Seed–Growth

ARASBFCJ16 people

LoftyInc Capital

HoustonPre-Seed–Series A

MWMOKSMK10 people

CitareTx Investment Partners

HoustonSeed–Series A$500K – $2M

JSE"2 people

Modi Ventures

HoustonSeed–Series A

UMAASAPK20 people

First Bight Ventures

HoustonSeed–Series A$1M – $2M

VBJMAMBZ20 people

Crosstimbers Capital Group

HoustonPre-Seed–Series A

DLTJKJRA16 people

Carnrite Ventures

HoustonPre-Seed–Series B

ACJCMAAC4 people

Fitz Gate Ventures

HoustonSeed–Series A$500K – $1M

JCMPDJ3 people

Tapestry VC

LondonSeed–Series A$500K – $1M

PMAMDKRD8 people

Proeza Ventures

HoustonPre-Seed–Growth$500K – $2M

EZCGCFRE8 people

Non Sibi Ventures

HoustonPre-Seed–Series A

KLSSACBH8 people

Curate Capital

HoustonPre-Seed–Series B$500K – $1.5M

ADAWJWCC7 people

Texas Ventures

HoustonSeed–Late Stage

HMESACAV6 people

Enbridge

CalgarySeed–Late Stage

ACCKCLDC15 people

Texas HALO Fund

HoustonSeed–Late Stage

SpaceFund

HoustonPre-Seed–Series A

JBRTDAJM8 people

Chevron Technology Ventures

HoustonSeed–Late Stage

EDKANFNB18 people

Energy Transition Ventures

HoustonSeed–Late Stage$100K – $5M

CLNDQSAC6 people

Debut Capital

HoustonPre-Seed–Series A$25K – $5M

BEPJBF3 people

Little Bristol Partners

HoustonPre-Seed–Series A

FHCYYJ14 people

Cougar Venture Fund

HoustonPre-Seed–Series A

KMAHCCEB12 people

Data sourced from public filings and firms' own websites — see our methodology.